九九热精品视频在线-九九热九-九九热九九-九九热九九热-九九热免费观看-九九热女-九九热热黄-九九热视频精品-九九热视频精品在线-九九热视频免费播放-九九热视频免费观看-九九热视频在线

ponto quente

Still_booting_after_all_these_years_The_people_stuck_using_ancient_Windows_computers.txt

zdhivww

19 Sep 2025(atualizado 19/09/2025 às 16h03)

Still booting after all these years: The people stuck using ancient Windows computers24 August 2025S

Temas

Compartilhe

BBCcom_Content_Index_for_September_12_2020.txtStill_booting_after_all_these_years_The_people_stuck_using_ancient_Windows_computers.txt

Still_booting_after_all_these_years_The_people_stuck_using_ancient_Windows_computers.txt

Still booting after all these years: The concurso lotofácil 1314people stuck using ancient Windows computers24 August 2025ShareSaveThomas GermainShareSaveGrant Hindsley/ BBC(Credit: Grant Hindsley/ BBC)CTRL+ALT+DEL, but make it forever. As technology marches on, some people get trapped using decades-old software and devices. Here's a look inside the strange, stubborn world of obsolete Windows machines.Earlier this year I was on my way to a checkup at a doctor's office in New York City. As I rode up to the 14th floor, my eyes were drawn to a screen built into the side of the lift. Staring back was a glimpse into the history of computing. There, in a gleaming hospital full of state-of-the-art machines, was an error message from an operating system released almost a quarter of a century ago. The elevator was running Windows XP.Windows 95 celebrates its 30th birthday on 24 August 2025, and this year is the 50th anniversary of Microsoft as a whole. The company may not have the cultural cachet it did when that hospital lift was installed, but after a couple of decades playing catch-up Microsoft is back on top. The tech giant has been the first or second most valuable business on Earth for the better part of five years. Today, Microsoft is betting on AI, but as it dumps tens of billions of dollars into bleeding-edge technology, some argue that one of Microsoft's most enduring legacies is the marks it left on society long ago.Since its launch in 1975, Microsoft has penetrated digital infrastructure so completely that much of our world still relies on aged, sometimes obsolete Windows software and computers, chugging along and gathering dust long after they first booted up. For people stuck using these machines, the ghosts of Windows' past are an ever-present feature of daily life.Grant Hindsley/ BBCPlease wait… your operating system is 30 years old (Credit: Grant Hindsley/ BBC)"In a way, Windows is the ultimate infrastructure. It's why Bill Gates is so rich," says Lee Vinsel, an associate professor at Virginia Tech in the US who studies the maintenance and repair of old technology. "Their systems are built into everything around us, and the fact that we have all of these ancient examples around is the story of the company's overall success. That's what's kind of amazing about Microsoft. For a long time, Windows was just how you got things done."Even if you're a diehard Apple user, you're probably interacting with Windows systems on a regular basis. When you're pulling cash out, for example, chances are you're using a computer that's downright geriatric by technology standards. (Microsoft declined to comment for this article.)I can’t stand Windows machines, but I’m stuck with them – John Watts"Many ATMs still operate on legacy Windows systems, including Windows XP and even Windows NT," which launched in 1993, says Elvis Montiero, an ATM field technician based in Newark, New Jersey in the US. "The challenge with upgrading these machines lies in the high costs associated with hardware compatibility, regulatory compliance and the need to rewrite proprietary ATM software," he says.Microsoft ended official support for Windows XP in 2014, but Montiero says many ATMs still rely on these primordial systems thanks to their reliability, stability and integration with banking infrastructure.And there are plenty of other surprising applications of old Microsoft products hidden in everyday life. In 2024, Windows was at the centre of a controversy across the German internet. It started with a job listing for Deutsche Bahn, the country’s railway service. The role being recruited was an IT systems administrator who would maintain the driver's cab display system on high-speed and regional trains. The problem was the necessary qualifications: applicants were expected to have expertise with Windows 3.11 and MS-DOS – systems released 32 and 44 years ago, respectively. In certain parts of Germany, commuting depends on operating systems that are older than many passengers.Ryan Silver/ BBCPeople who use old devices, like wood worker Scott Carlson, can get trapped using software and computers from the era when their machines were built. (Credit: Ryan Silver/ BBC)A Deutsche Bahn spokesperson says that's to be expected. "Our trains have a long service life and are in operation for up to 30 years or longer." Deutsche Bahn regularly modernises its trains, the spokesperson says, but systems that meet safety standards and prove themselves stable are generally kept in operation. "Windows 3.11 is also exclusively used in a small number of trains for operating displays only."It's not just German transit, either. The trains in San Francisco's Muni Metro light railway, for example, won't start up in the morning until someone sticks a floppy disk into the computer that loads DOS software on the railway's Automatic Train Control System (ATCS). Last year, the San Francisco Municipal Transit Authority (SFMTA) announced its plans to retire this system over the coming decade, but today the floppy disks live on. (The SFMTA did not respond to a request for comment.)(Read more from BBC Future about the people who won't give up floppy disks.)In a brightly lit room in San Diego, California, you'll find two of the biggest printers you've ever seen, each hooked up to servers running Windows 2000, an operating system named for the year it was released. "We call 'em boat anchors," says John Watts, who handles high-end printing and post-processing for fine art photographers. The printers are LightJets, gigantic machines that use light, rather than ink, to print on large-format photographic paper. Watts says the result is an image of unparalleled quality.Sometimes it would take 15 minutes just to log into the computer... I'd hold on for dear life. It was excruciatingly slow – Eric ZabriskieLong out of production, the few remaining LightJets rely on the Windows operating systems that were around when these printers were sold. "A while back we looked into upgrading one of the computers to Windows Vista. By the time we added up the money it would take to buy new licenses for all the software, it was going to cost $50,000 or $60,000 [£38,000 to £45,000]," Watts says. "I can't stand Windows machines," he says, "but I'm stuck with them."It's a common predicament with specialised hardware. Scott Carlson, a woodworker in Los Angeles, is steeped in the world of Microsoft thanks to CNC machines, robotic tools that cut or shape wood and other materials based on computer instructions."Our workhorse machine runs on Windows XP because it's older. That thing is a tank," Carlson says, but the same can't be said for the operating system. "We actually had to send the computer back to get completely rebuilt a few years ago because XP was getting more and more errors," he says "It was practically a brick."Grant Hindsley/ BBCSome people have no choice about working with old computers. Others treasure them (Credit: Grant Hindsley/ BBC)For the people who use this old technology, life can get tedious. For four years, psychiatrist Eric Zabriskie would show up to his job at the US Department of Veterans Affairs (VA) and start the day waiting for a computer to boot up. "I had to get to the clinic early because sometimes it would take 15 minutes just to log into the computer," Zabriskie says. "Once you're in you try to never log out. I'd hold on for dear life. It was excruciatingly slow."When it comes to decrepit computer systems that inhabit larger companies and organisations, the main culprit is generally "deferred maintenance", says M Scott Ford, a software developer who specialises in updating legacy systems. "Organisations put all their attention on adding new features instead of investing those resources into making improvements on [the basics of] what already exists," Ford says, which allows reliance on older technology to build up over time.Most VA medical facilities manage health records using a suite of tools launched by the US government in 1997 called the Computerized Patient Record System (CPRS). But it works on top of an even older system called VistA – not to be confused with the Windows Vista operating system – which first debuted in 1985 and was originally built on the operating system MS-DOS.The VA is now on its fourth attempt to overhaul this system after a series of fits and starts that dates back almost 25 years. The current plan is to replace it with a health record system used by the US Department of Defense by 2031. "VA remains steadfast in its commitment to implementing a modernised, interoperable Federal [electronic health record] system to improve health care delivery and positively impact patient care," says VA press secretary Pete Kasperowicz. He says the system is already live at six VA sites and will be deployed at 19 out of 170 facilities by 2026.Grant Hindlsey/ BBCProfessor Dene Grigar says some digital art can only be truly experienced on the computers is was originally made for (Credit: Grant Hindlsey/ BBC)"CPRS works, but at times [using] it was an overwhelmingly frustrating experience," Zabriskie says. Where modern health record systems have simple point-and-click interfaces, he would find himself typing out "c://" and the full file path to pull up a document."CPRS is 100% text, and it's all capital letters. The thing looks like a word processor from the '90s," Zabriskie says. "It's like learning how to use an old car. You have to memorise all these commands, and you're always running into errors. Something that should take a minute ends up taking half an hour because you forgot to type a dash somewhere."It's a key example of a knowledge transfer problem that crops up as technology ages, according to Vinsel. "A lot of times when we're not updating infrastructure and keeping it healthy, you end up in a situation where there's only one guy in another state who knows how to keep the system running," he says.Grand Hindsley/ BBCHalf-a-century later, Microsoft's old code still haunts elevators, ATMs, transit systems and more (Credit: Grand Hindsley/ BBC)Sometimes, government facilities in particular hang on to ancient software because its simplicity makes security easier to maintain, Vinsel says. "But there are all kinds of opportunities for failure here, especially when you get increasingly complex systems hooked up to the internet and companies stop supporting old software. Cybersecurity is a huge worry around this issue."In some cases, however, old computers are a labour of love. In the US, Dene Grigar, director of the Electronic Literature Lab at Washington State University, Vancouver, spends her days in a room full of vintage (and fully functional) computers dating back to 1977. "As soon as people got their hands on computers they started making art," Grigar says, and she's dedicated to preserving it.In the early days of computing, artists, writers and programs were defining what art and storytelling would mean in the new digital world. Titles like Stuart Moulthrop's Victory Garden or Michael Joyce's afternoon, a story rattled the world of fiction, challenging the very definition of literature by laying out their narratives with links, which allowed for a sort of choose-your-own-adventure style of non-linear writing that set new precedents for the digital age, Grigar says. But she's not just interested in early, experimental e-books. Her laboratory collects everything from video games to Instagram zines.Ryan Silver/ BBCA time capsule with a job to do (Credit: Ryan Silver/ BBC)"I use an acronym to explain what sets this stuff apart: Pie. It's participatory, interactive and experiential," Grigar says. "You can't take it off the computer and print it or hang it on a wall." Emulators let you run some old software on new machines, but Grigar says important features of these works are often lost in the process. "It's just not the same experience."Grigar's Electronic Literature Lab maintains 61 computers to showcase the hundreds of electronic works and thousands of files in the collection, which she keeps in pristine condition. Many of the computers look like they were purchased yesterday, with little of the yellowing of plastic cases you might expect from the era of beige electronics.The only thing missing from Grigar's collection is a PC that reads five-and-a-quarter-inch floppy disks, she says. Despite their ubiquity, the machines are surprisingly hard to find. "I look on eBay, Craigslist, I have friends out looking for me, nothing. I've been looking for six years," she says. If you have one of these old computers lying around, and it still works, Grigar would love to hear from you.More like this:? The people who won't give up floppy disks? Is it finally safe to ditch your phone case? I put it to the test? The failure that started the internetFrom the beginning, one of the key business strategies that set Apple apart was the fact that for the most part you had to buy Mac computers if you wanted to use Mac software, Ford says. "Apple is also really aggressive about deprecating old products," he says. "But Microsoft took the approach of letting organisations leverage the hardware they already have and chasing them for software licenses instead. They also tend to have a really long window for supporting that software." The approach gave Microsoft a huge advantage in securing business clients.It's part of why these old Windows machines hang around for so long, Ford says. "Microsoft is just something you get stuck with."* Thomas Germain is a senior technology journalist for the BBC. He's covered AI, privacy and the furthest reaches of internet culture for the better part of a decade. You can find him on X and TikTok @thomasgermain.* This article was updated on Sunday 24 August 2025 with details about the 30th anniversary of Windows 95. It was originally published on 18 May 2025.--For more technology news and insights, sign up to our Tech Decoded newsletter, while The Essential List delivers a handpicked selection of features and insights to your inbox twice a week.For more science, technology, environment and health stories from the BBC, follow us on Facebook, X and Instagram.TechnologyHistoryComputerFeatures

NEWSLETTER GRATUITA

Nexo | Hoje

Tributes_after_death_of_0_not_out_off_137_cricketer.txt

BBCcom_Content_Index_for_October_8_2020.txt ponto quente e os explorar ponto quente.

GRáFICOS

nos eixos

We_had_no_idea_of_what_it_would_become_How_Keep_Calm_and_Carry_On_became_a_divisive_21st-Century_phenomenon.txt

BBCcom_Content_Index_for_October_8_2020.txt entretenimento e os lazer entretenimento.

Navegue por temas

BBCcom_Content_Index_for_October_3_2021.txt BBCcom_Content_Index_for_October_29_2021.txt BBCcom_Content_Index_for_October_8_2020.txt BBCcom_Content_Index_for_October_29_2018.txt BBCcom_Content_Index_for_October_4_2020.txt BBCcom_Content_Index_for_October_31_2019.txt BBCcom_Content_Index_for_September_11_2025.txt BBCcom_Content_Index_for_October_2_2018.txt BBCcom_Content_Index_for_October_31_2017.txt BBCcom_Content_Index_for_October_9_2023.txt
国产亚洲欧美在手机线专区 | 91精品国产免費人成网站 | 国产成人精品一区二区不卡 | 国产视频一区二区在线播放 | 91九色在线精品一区二区 | 国产精品欧美福利 | 国产在线无码制服丝袜无码知名国 | 国产极品白嫩美女在线观看看 | 高清无码在线观看视频 | 国产成人无码手机免费 | 国产aⅴ无码专区 | 国产在线第一区二 | 国产v亚洲v天堂无码久久 | 国产福利在线观看视频 | 国产精品毛片无遮挡 | 精品国产午夜福利精品推荐 | 国产一区美女 | 国产午夜福利在线观看免费 | 成人亚洲性情网站在线观看 | 91精品视频在线播放 | 国产一区二区三区视频xxx | 丰满肥臀大屁股熟妇激情视频 | 国产精品毛片无码一区二区蜜 | 国产熟女乱子视频正在播放 | 国产成人亚洲精品无码av大片 | 国产欧美日韩专区 | 国产aⅴ无码专区 | 多人伦交性欧美 | 国产精品一区二区免费 | 91精品啪在线观看国产线免费 | 91午夜福利日本视频 | 91精品人妻一区二区三区蜜 | 99久久国产综合精品无码 | 成人午夜福利视频 | 国产熟女aa级毛片www | 国产成人综合亚洲色就色 | av午夜久久蜜 | 国产一级内射高清视频在线观看 | 国产成人欧美日本在线观看 | 精品人妻中文字幕无码 | 国产毛片毛多水多的特级毛片 | 二区三区高清电影 | 国产成人尤物精品一区 | 91大片淫黄大片在线天堂 | 国产高清专区免费资源网站 | 国产盗摄视频手机在线 | 国产色婷亚洲99精品av在 | 91精品福利一区二区三区野战 | 国产一级毛片国产 | 国产成人一区二区三区毛片 | 国产成人无码午夜视频在线播放 | 国内精品美女av在线播放 | 91夜色精品国产 | 国产喷水大秀在线观看2025 | 18禁高潮出水呻吟娇喘mp3 | 国产一区二区在线视频播放 | 国产主播一区三区在线 | jk制服白丝 | 成人三级网站在线播放 | 国产精品白浆无码流出 | 成人欧美一区二区三区黑人 | 国产午夜毛片v一区二区三区 | 国产在线精品一区二区在线看 | 国产福利在线观看永久免费 | 99久久婷婷国产 | 国产精品v欧美精品v日韩苍 | 国产在线视频主播区 | 国产成人精品免费视频大全麻 | 99精品人妻无码专区 | 韩国免费一级a一片在线播放 | 国产成人一区二区三区精品 | 国产美女口爆吞精系列 | 18禁美女黄网站色大片免费看 | 国产精品成人扳**a毛片 | 东京热加勒比无码少妇 | 动漫久章草在线视频播放国产 | 东京日韩人妻无码专区一本亚州最新 | 精品国产福利观看在线福祉 | 国产成人午夜在线视频免费 | 精品久久久久久无码中文字幕 | 91久久精品无码一区二区毛片 | 成年无码按摩av片在线观看 | 国产aⅴ无码专区亚洲av综合网 | 91精品无码中文字幕在线 | 国产精品区一区第一页 | 国产成人亚洲精品无码v大片 | 成人夜色香网站在线观看 | 国产精品毛片无码 | 国产成人8x视频一区二区 | 国产成人精品午夜福利电影 | 国产91高清在线 | 国产极品喷水视频 | 国产精品亚洲综合五月天 | 国产aⅴ精品一区二区三区 国产aⅴ精品一区二区三区久 | 成人精品一区二区三区在线观 | 国产成人一区二区三区在线播放 | 国产a国产国产片 | 18成人片黄网 | 国产专区自拍 | 国内亚洲欧美一区二区三区 | 国产成人综合亚洲亚洲国产第一页 | 成人精品妖精视频在线观看 | 国产精品伊人 | 97人妻碰碰碰久久久久禁片 | 91国偷自产一区二区三区换脸 | 91免费观看视频 | 国产精品一二三四区视频 | 91午夜精品亚 | 国产一区二区精品网站麻豆 | 国产欧美精品一区二区色综合 | 国产狂喷潮在线观看国产片 | 国产va在线观看免费 | 国产综合有码无码中文字幕 | 国产不卡在线观看 | 国产在线观看一区二区三区四区 | 国产精品高清全国免费观看 | 国产国语熟妇视频在线观看 | 成年人手机版三级片电影免费观看正 | 91精品国产人成网站 | 国产一区二区三区精品在线观看 | 国产91一区二区在线播放 | 2025国产精品福利在线观 | 99精品免费在线观看 | 国产成人丝袜视频在线观看 | 国产免费露脸视频在线 | 国产va在线观看免费 | 2025最新国产在线人成 | 精品三级久久久久久久 | 国产成人精品日本亚洲网址 | av色区一区二区三区 | 国产黄色网站在线观看 | 国产成人综合91精品 | 成人亚洲国产欧美另类 | 91精品久久久久久久久无码 | 成人免费无码大片a毛片 | 国产精品系列一区二区三区 | 国产1024香蕉在线观看 | 调教人人传媒牛牛视频一区二区三区 | 国产美女内谢视频 | 另类欧美亚洲曰本 | 国产精品成人av在线观看 | 国产91精品白浆 | 国产v片成人影院在线观看 国产v片精品在线播放 | 国产麻豆精品a在线观看 | 国产www尤物精品在线观看 | 国产福利在线免费 | 91亚洲视频在线观看 | 精品一区二区精品 | 国产a级三级三级三级 | 国产成人无码视频一区二区三 | 成人国产一区二区三区精品不卡 | av午夜久久蜜 | 国内精品乱码卡一卡2卡 | 2025亚洲精品午夜精品国产 | 精品秘一区二三区免费雷安 | 国内自拍视频一区二区三 | www.夜片内射视频日韩精品成人 | 成人无码片黄网站a毛片免费 | 91香蕉国产亚洲一区二区三区 | 国产精品亚洲精品无码青 | 国产va免费观看 | 国产91久久精品久久精品 | 成人的天堂视频一区二区三区 | 国产午夜人做人免费视频 | 国产午夜手机精彩视频 | 精品熟妇av一区二区三区四区 | 国产一区精品普通话对白 | 国产综合自在线另类 | 国产一区二区在线午夜福利 | av无码精品人妻色欲 | 国产成人无码av | 国产精品毛片久久 | 国产成人综合亚洲欧美动漫 | 成人午夜电影免费完整在线看 | 91在线精品一区二区体验升级 | 国产成人调教视频在线观看 | 国产成人精品亚洲日本在线观看 | 国产精品无码无片在线播放 | 爆乳无码一区二区在线观看 | 狠狠色婷婷久久一区二区 | 18精品爽国产白嫩精品 | 成人黄色激情网 | 国产精品丝袜美女久久 | 国产爆乳无码视频 | 国产精品国产三级国产一区 | 国产精品吹潮在线播放 | 91精品福利久久久 | 国产精品偷伦视频免费手机播放 | 韩国日本国产无套白浆一区二区 | 91久久人人 | av无码免费看 | 国产丝袜无码视 | 国产白丝jk被疯狂输出91 | 国产精品一区二区99久久精品 | 国产精品一区二区av片福利 | 国产一区二区av在线播放 | 国产+高潮+喷浆 | 国产白浆喷水在线视频免费看 | 国产精品嫩草影院免费观看 | 精品香蕉一区二区三区 | 国产日韩欧美另类视频 | 国产精品日本一区二区 | 变态另类国产精品制服丝袜 | 国产精品国产三级国产av主播 | 国产精品免费观看网站 | 国产超级大爆乳美女在线播放 | 国产成人精品日本亚洲直播 | 国产精品厕所电影 | 国产在线观看欧 | a级毛片无码免费久久真人软件 | 国产午夜福利在线观看红一片 | 国产自美女在线精品尤物 | 东京热久久无码影院 | 成人精品一区久久久 | 国产尤物av尤物在线看 | 91亚洲自偷观看高清 | 国产成人亚洲精品影院 | 极品销魂美女一区 | 18国产精品白浆 | 精品美女一级一区二区三 | 高潮胡言乱语对白刺激国产 | 国产在线第一区二区三区 | 国产v亚洲v天堂a无码99 | 91丝袜诱惑一区 | 国语自产视频在线一区二 | 国产精品色哟在线观看 | 国产成人在线免费网站 | 国产综合久久一区二区三 | 国产精品无码国模私拍视频 | 精品美女一级一区二区三 | 国产色婷婷精品综合在线播放 | 国产成人aⅴ国产在线观看 国产成人aⅴ片在线 | 国产91福利精品免费观看 | 91精品亚洲国| 囯产精品一区二区免费在线观看 | 黑人巨茎精品欧美一区二区 | 99精品国产一区二区电影 | 国产一区在线观看91 | 国产成人网站免费在 | 91精品国产综合久久香蕉 | 国产另类av一区二区三区 | 国产精品一区二区免费不卡 | 国产成人久久久久精品 | 国产成人一区二区三区欧美 | 91无码视频在线观看免费播放 | 极品少妇一区二区三区四区 | 国产成人久久精品二三区麻豆 | 精品国产96亚洲一区 | 国产午夜精品一区二区三区嫩草 | 国产福利精品一区二区 | 国产精品毛片久久久久久 | 国产欧美日韩中文字幕 | 国产av一区二区 | 国产午夜精品美女视频露脸 | 精品无码一区二区三区爱欲九九 | 国产激情久久亚洲欧美视频在线 | 国产a视频在线亚洲 | av无码久久久久不卡免费网站 | 丰满人妻熟妇乱又伦精品视频三 | 韩国三级丰满少妇高潮 | 成年女人免费观看播放视频 | 1000部黄片免费观看一区 | 国产一区二区三区日本道 | 国产在线一区二区三区不卡 | 国产免费午夜福利 | 另类亚洲欧美日本 | 国产专区自拍 | 国产精品日韩久久肉色丝袜交足 | 精品人妻系列无码一区二区三 | 国产成人精品三上悠亚久久 | 91久久国产高清 | 国产精品一级av在线播放 | 国产一区二区三区精品专区 | 国产精品人妻无码久久久郑州 | 国产美女大量吞 | 国产精品欧美亚洲制服 | 国产精品国语 | 国产a级毛片区一区二区三 国产a级毛片色咪味 | 1000部黄片免费观看一区 | 高清一区二区三区四区五区 | 国产精品v欧美 | 99久久无码一区人妻a片红豆 | 国产福利无码精品一 | 国产午夜精品一二区 | 国产午夜精品久久久久婷看片 | 国产精品一区二区三乱码 | 国产在线精品国自产拍影院午夜 | 国产中文字字幕一级毛片 | 国产av永久无码精品 | 99久久人妻精品免费一区 | 国产av巨作丝袜秘书 | 国产精品拍国产拍拍偷 | 国产美女全黄a一级视 | 丰满饥渴老女人hd | av第三区亚洲狠狠婷 | 国产精品自拍视频 | 精品人妻无码视频网站 | 国产成人亚洲精品无码v大片 | 精品一区二区三区视频 | 国产成人a亚洲精v品无 | 国产午夜福利不 | 国产精品成人av无码久久 | 成人爽a毛片在线视频 | 国产午夜精品福利久久 | 国产在线观看免费一级 | 国产av无码专区亚洲av毛网站 | 国产白丝jk被疯狂输出视频 | 国产激情无码一区二区三区 | 91欧美精品激情在线观看 | 国产成人精品视频一区二区不卡 | 国产美女一级日逼大片 | 国产夜生活高清手机在线 | 精品亚洲一区二区在线播 | 国产综合第一页在线视频 | 精品一级毛片免费无卡顿 | 国产麻豆精品一区二区 | 国产在线精品一区免费香蕉 | 国产成人精品日本亚洲成熟 | 动漫av永久无码精品每 | 国产av剧情md精品麻豆 | 成人午夜大片免费看爽爽爽 | av毛片| 91精品国产秘?在线观看app | 91精品国产综合久久四虎久久 | 白嫩无码人妻丰满熟妇啪啪区百度 | 国产三级精品三级在线观看专 | 国产成人毛片无码视频不卡 | 国产激情视频一区二区三区 | 不卡人妻午夜中文在线 | 91久久老司机福利精品网 | 2025年日本电视剧在线观看 | 国产成人精品日本亚洲77上位 | 国产精品成人免费公开视频 | 国产99久久亚洲 | 东京热之中文字 | 国产综合无码一区二区辣椒 | 另类亚洲欧美日本 | 国产精品日本欧美一区三 | 91精品国产免费久久 | 国产情趣一区二区三区 | 激性爽啪啪一二三区 | 国产激情视频一区二区三区 | 国产精品亚洲产品一区二区三区 | 国产无码精品第8页 | 国产萌白酱喷水在线播放尤物 | 国产精品成人免费公开视频 | 国产真实乱对白精彩久久老熟妇女 | 国产一区二区免费不卡在线播放 | 91在线精品无码秘入口九色 | 国产毛a片久久久久久无码 国产毛多水多高潮高清 | 99久久国产精品免费电影 | 国产偷啪视频一区 | 成人午夜免费福利视频 | 国产精品一区二区三区免费观看 | 国产一级亚洲视频在线观看 | 精品免费一区二区三区 | 丰满的人妻hd高清 | 国内一本到不卡在线观看 | 国产精品一级二级三级爱 | 99国产免费热播视频 | a级毛片视频免费观看不卡 a级毛片视频在线观看 | 国产福利电影一区二区三区 | 91精品国产麻豆国产在线 | 高潮毛片无遮挡高清免费视频 | 国产一区二区三区福利在线观看 | 国产成人18黄网站在线观看 | 国产午夜亚洲精品三区 | 精品高清不卡 | 国产美女嘘嘘嘘嘘嘘 | 国产精品伦理久久久久 | 极品熟女少妇av免费久久自慰 | av无码中出一区 | 国产另类ts人妖一区二区 | 18禁黄无码免费网站高潮 | 成年人深夜福利 | 国产在线偷揄自 | 精品无码高潮喷水a片 | 精品极品国产呦在线观看 | 国产成人精选视频在线观看不卡 | 国产精品免费久久久久久久久 | 91精品久久久久 | av无码国产精品色午夜 | 97人妻中| 国产一区二区三区五区六区 | 国产在线无遮挡免费观看 | 粉嫩无码一区二区三区 | 成人欧美一区 | 国产在线高清vr专用 | 国产精品密播放国产免费看 | 国产剧情自产愉拍精品 | a级毛片免费网站 | 国产亚洲欧美日韩久久图片 | 成人婷婷网色偷偷亚洲男人 | 国产一区二区五月天 | 国产韩国欧美在线 | 成年人午夜必备 | 丰满人妻精品 | 成人国产三级视频在线观看 | 国产精品福利在线观看免费不卡 | 国产白袜脚足j棉袜在线观看 | 国产在线精品一品二区 | 国产高潮抽搐在线观看 | 国产成人综合亚洲av小说 | 国产精品亚洲精品无码青 | 国产av毛片| 国产一区二区三精品久久久 | 国产成人无码精品久久久影院 | 国产在线观看一级二级三级 | 国产精品日韩欧美在线第3页 | 成年女人看片免费视频播放人 | 2025国产麻豆剧传媒电影 | 国产黄三级精品在线观看播放 | 18禁黄无码免费网站高潮 | 丰满无码人妻束缚无码区 | 国产综合成人观看在线 | 精品视频一区二区三区四区戚薇 | 国产福利在线观看不 | 国产ts无码 | av香港三级级在线播放 | 国产高清不卡视频在线播放 | 2025无码专区人妻系列日韩 | 国产午夜无码福利在线看网站 | 国产三级级在线观看大学生 | 国产欧美另类久久精品蜜芽 | 国产精品无码久久久久一区二区 | 精品国产一区二区三区四区不 | 国产成人久久一区二区不卡三区 | 91精品一区二区三区无码吞精 | 高清色黄毛片一级毛片 | 国产av夜夜欢一区二区 | 97人妻免费视频中文 | 国产美女深夜福利在线一 | 丰满熟妇啪啪网站 | 动漫精品视频一区二区三区 | 国产美女被遭强高潮免费 | 精品国产一区二区三区不卡 | 精品91自产拍在线 | 国产sm主人调教女m视频 | 精品一区二区三区免费毛片爱 | a级无码电影在线观看 | a级毛片高清免费视频就看 a级毛片高清免费视频在线 | 久久精品无码一区二区毛片 | 国产成人毛片精品 | av无码久久久久不卡蜜桃 | 国产精品国色综合久久浪潮 | 国产精品无码一区二区三区免费 | 爆乳少妇无码中出在线播放 | 精品久久久久久无码中文野结衣 | 国产一区二区三区美女视频 | 精品久久久久久久无码 | 97人妻无码免费视频一区 | 91丝袜在线观看 | 国产三级电影在线播放 | 国产偷伦视频在线 | 精品视频免费观看 | 国产二区视频在线观看 | 国产一区二区三区在线看 | 国产激情无码久久 | 国内精品一区视频在线播放 | 国产精品嫩草影院av | 国产高清在线精品一区在线 | 国产成人无码一区二区在线观看 | 高清成人爽a毛片免费直播 高清成人爽a毛片在线播放 | 国产盗摄视频手机在线 | 国产成人久久精品 | 国产v在线在线观看视频 | 成人亚洲a片v一区二区三区麻豆 | 成人毛片在线观看观看 | 二区在线观看 | 国产亚洲欧美日韩在线观看 | 高清中文字幕在线a片 | 18禁黄无遮挡免费网站动漫 | 国产av无码一级麻 | 国产精品自产拍在线观看网站 | 1000部啪啪未满十八勿入不卡 | 精品国产一区二区三区国产区 | 国产精品毛片一区二区三区 | 国产尤物精品视频 | 国产成人精品一二 | 国产精品一区2区三区内射 国产精品一区91 | 国产极品精品免费视频能看 | 国产一区在线免费观看 | 国产成人精品亚洲午夜麻豆 | 国产高清视频免费在线观看 | 国产精品一级二级三级 | 国产精品冒白 | 91久久国产成人免费观看资源 | 国产精品啪啪视频一区二区 | 国产一区欧美一区二区 | 高清一区二区三区视频 | 国产aⅴ久久免费精品 | 97午夜理论电影影院 | 国产精品高潮久久久久无码av | 国产97久久国产 | 国产精品va在线观看蜜臀 | 国产大学生无码视频在线观看 | 国产精品毛片一区视频播 | 18禁黄网站男男禁片免费观看 | 成人一区二区三区在线播放 | 国产成人一区免费观看 | 国产av无码专区亚洲精品 | 1024国产在线在线视频 | 国产高清国际精品福利色噜噜 | 91午夜在线 | 国产成人亚洲精品91专区手机 | 精品国产一区二区三区 | 国产果冻豆传媒麻婆精东 | 精品精品国产三级a∨在线 精品精品国产自在97香蕉 | 成人精品动漫一区二区三区 | 国产成人无码aa | 国产拍偷精品 | 国产欧美成人不卡视频 | 精品人妻无码久久久一区二区 | 91亚洲精品视频 | 国产成人女人在线观看 | 国产丝袜美女一区二区三区 | 国产激情内射在线影院 | 国产午夜毛片v一区二区三区 | 国产成人精品一区二区三区无码 | 国产精品免费va在线观看 | 国产做a爱一级毛片久久 | 国产真人真事一级毛片 | 国产作爱视频免费 | 寡妇高潮一级毛片91免费看`日 | 动漫精品一区二区三区四区 | 国产精品亚洲专区在线观 | 国产欧美久久久久久精品一区二区 | 国产一区二区三区无码 | 国产色片大全在线观看 | 精品香蕉久久久午夜福利 | 岛国av无码不卡一区二区三区 | 国产精品三区四区 | 妇女精品一二区 | 囯产免费一区二区三区 | 国产亚洲一区二区三区视频网站 | 国产精品一级特黄a毛片 | 成人小說亞洲一區二區三區 | 国产成人无码精品久久二区三区 | 国产高清成人mv在线观看 | 成人精品视频一区二区 | 丰满的少妇愉情hd高清果冻传媒 | 国产精品男男视频一区二区三区 | 国产午夜福利精品一区二区三区 | 97精品国产自产在线观看 | 国产免费高清在线视频观看网 | 国产午夜精品一区二区免费 | 成人在线看片 | 精品人妻系列 | 国产人妻黑人一区二区三区 | 国产爆乳美女 | 国产无套白浆一区二区三 | 国产精品亚洲欧美高清 | h无码精品动漫在线观看免费 | 成av人片在线观看麦芽 | 国产免费人成视频在线观看 | 激情性无码视频在线观 | 国产精品日韩在线观看 | 91久久国产自产拍夜夜嗨 | 成人三级精品视频在线观看 | 91精品欧美激情福利 | 精品美女一级一区二区三 | 国产一区二区三区精品久久呦 | 国产91精品新入口 | 国产亚洲综合无码一区二区 | a级国产乱理伦片在线 | 精品人妻一区二区三区含羞草 | 国产精品一区二区麻豆亚洲 | 91亚洲中文天堂 | 高潮喷水无码一 | 国产一区二区无码区 | 韩国激情一区二区无码在线 | 国色天香成人网 | 国产美女久久精品香蕉69 | 国产精品涩 | 国内免费在线观看av片 | 18禁免费无码 | av在线观看免费播放 | a级毛片在线免费看 | 加勒比中文无码久久综合色 | 国产精品日本一区二 | 东京热人妻av中文系列 | 国产无码高清在线观看av | 国产91蜜芽在线观看 | 国产亚洲欧美另类中文 | 91福利国产在线在 | 国产精品美女免费视频观看 | 国产v欧美v日本v精品 | 国内精品久久人妻系列 | 国产av无码久久精品 | 寡妇高潮一级毛片91免费看`日 | 国产成人福利视频在线观看 | 成人a级视频在线播放 | 国产直播在线观看免费 | 妓女日韩一区二区三区 | 成人无码h免费动漫在线观看 | 91探花福 | av电影大全五月天 | 国产一区二区视频在线播放 | 国产成人在线播放视频 | 国产熟睡乱子伦视频在线播放 | 国产丝袜美腿一区二区三区 | 国产三级不卡在线播放 | 国产精品无码高清在线观看 | 国产白嫩在线观看视频 | 国产尤物精品无码成人 | 国产精品黑色 | 国产a级毛片久久久久久精品 | 国产av无遮挡喷水白浆桃花 | 高清不卡毛片免费观看 | 国产免费无码秘一区二区三区 | 国产福利片在线观不卡 | 99久久精品毛片免 | av天堂午夜精品一区二区三区 | 国产午夜精品一区二区三区嫩草 | 1000部未满十八禁止观看 | 国产精品无码av片在线观看 | 2025国产精品一卡2卡三卡 | av三级片黄片在线播放 | 国产成人猛男69精品视频 | 2025国产大陆天免费看黄色视频 | 成人无码精品1区2区3区免费看 | 国产av无码专区亚汌 | 成人av专区精品无码国产 | 国产精品一级av在线播放 | 国产美女黄性色 | 国产麻豆精品一区二区在线观看 | 国产日韩精品一区二区三区在线 | 91久久香蕉囯产熟女线看 | 成人免费视频一区二区三区 | 国产高清一区二区三区直播 | 国产午夜精品久久理论片小 | 91大神高清无码在线观看 | 国产一区二区三区小说 | 精品国产一区二区三区蜜殿 | 高潮喷水视频一区二区三区 | 国产在线精品福利一区二区三区 | 国产高清吹潮免费视频 | 国产高清午夜精品福利色噜 | 成年做羞羞的视频网 | 观看国产一区二区三区 | 精品高跟鞋丝袜国 | 国产精品丝袜一区二区三区在线 | 国产专区校园欧美 | 国产夜色精品一区二区 | 国产肥熟女视频一区二区三区 | 国产午夜福利在线视频 | 国产精品国产对白熟妇 | 岛国大片在线一区二区三区 | 91久久偷偷做 | 国产欧美精品在线 | 国产成人欧美在线视频 | 成人一区二区在线观看视频 | 1024视频在线观看无码 | 精品亚洲一区二区三区四区五区 | 国产自制在线观看视频 | 极品少妇一区二区三区四区 | 91乱码人妻精品一区二区三 | 91tv成人精品人 | 国产精品一区二区在线观看99 | 97人妻无码免费视频一区 | 国产成人综合日韩精 | 国产亚洲日本一区二区三区久久久 | 国产按摩推油一区二区 | 2025国产麻豆剧传媒电影 | 精品少妇人妻aⅴ免费久久洗澡 | 韩国卡通动漫一区二区精品 | 国产精品美| 国产美女做a免费视频软件 国产美日韩精品久久 | 动漫成年美女黄漫网站在线观看 | 国产熟睡乱子伦视频观看看 | 国产女优久久 | 国产精品白丝jk黑袜喷水视 | 韩国三级a视频在线观看 | 国产成人日韩成人 | 波多野结衣一区二区三区无码电影 | 国产高潮白浆一区二区在线 | 国产无套粉嫩白浆 | 高清无码在国产极 | 国产丝袜在线精品丝袜动 | 岛国精品在线观看 | 国产一区二区三区精品一级毛片 | 国产成年无码久久久久下载 | 国产一区二区三区免费在线观看 | 国产精品日韩一区二区三区 | 韩国美女视频韩国美女 | 国内偷窥一区二区三区视 | 国产色视频自在线观看 | 国产1024香蕉在线观看 | 国产精品制服丝袜美腿控 | 国产美女牲交 | 东京热tokyo综合久久精品 | 国产成人综合高清在线观看 | 国产熟睡乱子伦视频频 | 国产日韩欧美精品区性色 | 国产一区二区三区av在线无码观看 | 国产成人8x视频一区二区 | 国产系列丝袜熟女精品视频 | 国产高清精品一区 | 国产在线观看大量精品福利 | 国产夫妻自拍91 | 国产精品情侣久久婷婷文字 | 国产女主播一二三区丝袜美腿 | 国产午夜大秀一区二区三区 | 国内精品无码视频在线 | 91精品国产全国免费观看蜜桃 | 精品国产av色一区二区 | 成人片黄网站a毛片免费观看 | 国产精品一区二区三区高清在线 | 精品亚洲av无码国产一二区在线 | 国产精品系列在线播放 | 国产精品床车 | 精品久久无码久97影院 | 国产精品福利一区二区 | 国内视频一区二区三区 | 国内精品视频在线播放一区 | 百度国产欧美在线一区二区 | 岛国岛国免费v片在线观看 岛国动作片免费免费全集观看 | 国产精品无码制服 | 国产交换一区二区三区 | 丰满爆乳无码一区二区三区 | 国产尤物精彩视频在线 | 国产精品毛片久久久久久久av | 国产蜜桃一区二区三区在线观看 | 极品丝袜乱系列全集大全目录 | 丰满大屁股bbbbb | 国产无套视频在线观看aa在线 | 精品日韩欧美国产一区二区 | 国产激情高清在线视频免费观看 | 1024手机看片你懂的免费 | 69国产成人综合久久精品 | 国产福利一区二区在线观看 | 国产成a人亚洲精v品久久网 | 国产三级精品久久久久久久 | 国内精品久久人妻无码妲己 | 99久久国产综合 | 精品人妻无码在中文字幕 | 精品无码国产不卡在线观看首 | 2025国精产品一二三四区 | 精品少妇人妻av免费久久 | 成人a片在线观看免费播放 成人a影片在线观看 | 国产欧美日韩在线综合网 | 福利小电影在线看 | 国产制服丝袜一区二区三区 | 囯产精品高清三级一区 | 精品国产高清一区二区广区 | 精品人妻少妇一级毛片免费 | 国产精品v毛片免费看观看 国产精品v毛片免费看视频 | 韩国免费理论片在线观看 | 丰满无码人妻束缚无码区 | 69视频福利一区二区三区 | 国产精品边做奶水狂喷 | 精品丝袜国产在线播放 | 91精品丝袜国产在线一区 | 国产粉嫩一区二区三区网站 | 国产精品视频二区不卡 | 国产免费糟蹋美女视频 | 国产成人精品亚洲一区91 | 丰满人妻系列无码专区 | 国产精品一区二区国产主播 | 精品无码网站 | 国产av小电影 | 91久久精品国产91 | 国产91热爆ts人妖在线 | 国产精品欧美日韩一区在线播放 | 91精品国产在热久久下载 | 国产微拍视频手机在线播放 | 成人无码v在线播放 | 国偷自拍视频在线观看 | 国产在线丝袜一区二区三区 | 国产精品国色综合久久 | 国产福利无码一区在线 | a级毛片毛片免费观的看久 a级毛片毛片免费观看久潮喷 | 91福利免费体 | 国产精品国产三级国产剧情 | 精品亚洲欧美视频在线观看 | 国产护士在病房a | 国产高清午夜人视频在线观看 | 国产麻豆入在线观看 | 国产在线精品一区二区不卡麻豆 | 国产尤物精品自在拍视频首页 | 国产精品va在线观看无码 | 精品无码av不卡久久久久 | 国产精品人人妻人人爽人人牛 | av天堂精品久久 | 国产高清在线观看视 | 国产免费1区2区3区四区 | 91一区二区午夜免费 | 国产欧美日韩va另类 | 成人一区二免费视频 | 91精品国产福利在线观看 | 国产成人精品高清在线观看99 | 国产成人无码av视频 | 韩国三级a视频在线观看 | 91亚洲精品视频 | 国内精品久久人妻 | 精品国产一区二区三区不卡 | 国产精品青草久久久久影视福利 | 国产成人精品免费视频大全麻豆 | a级毛片高清免费视频就看 a级毛片高清免费视频在线 |