batteries

  1. N

    Windows 11 Keyboard loses connection

    Trying to get rid of the cables on the desk, I get myself wireless Logitech mouse and keyboard, both connected by the same receiver. The mouse works as mice should, but the keyboard kept losing connection. I thought the keyboard was broken in some way and purchased another one - the problem...
    • Nigella
    • Thread
    • batteries connection devices keyboard logitech mouse receiver troubleshooting windows wireless
    • Replies: 2
    • Forum: Windows Hardware

  2. VIDEO Liquid Air Batteries. Literally energy from thin air. Seriously. Literally!

    :cool:
    • whoosh
    • Thread
    • alternative energy batteries energy storage liquid air energy storage
    • Replies: 1
    • Forum: The Water Cooler
  3. F

    Windows 10 Mouse Freezes Intermittently After Recent Update: Seeking Solutions

    Just started happening today - mouse keeps freezing. Changed the batts but still freezes. Starts and stops. Someone posted a msg saying a recent update may be responsible. ???

  4. Service Workers: Going beyond the page

    We’re thrilled to announce that today’s Windows Insider build enables Service Workers by default in Microsoft Edge for the first time. This is an exciting milestone for us and for the web! These new APIs allow the web to offer better experiences when devices are offline or have limited...
    • News
    • Thread
    • application cache batteries build 17063 cache api fetch insider preview javascript microsoft edge notification api offline access performance progressive web apps push notifications resource management service workers user experience web apps web development web standards windows 10
    • Replies: 0
    • Forum: Live RSS Feeds

  5. First Look: Lenovo ThinkPad P50s Mobile Workstation

    Lenovo has unveiled its next standard business laptop, the P50s, that is powered by two long-lasting batteries. read more Continue reading...
    • News
    • Thread
    • batteries business laptops hardware laptop review lenovo mobile workstation p50s performance technology thinkpad
    • Replies: 0
    • Forum: Live RSS Feeds
  6. Y

    Windows 7 Site pour acheter batterie PC portable

    Bonjour, je suis à la recherche d'une nouvelle batterie pour mon PC portable, comme l'acienne Batterie HP COMPAQ 6830s se décharge trop vite. J'avais bien trouvé un site qui vend les batteries pour pc portable de tous types: http://www.batterieschargeur.fr/batterie-hp-compaq-6830s.html Le prix...
    • yourboat2
    • Thread
    • achat batterie batterie remplaçante batteries compaq décharge fiabilité portable pc web
    • Replies: 2
    • Forum: Windows Hardware
  7. W

    Windows 7 Batteries, Laptop to Charge or Not?

    I have a Windows 7 Toshiba Laptop and I tend to use it while watching the TV, should I charge it then? I know that laptop batteries only are good for so many charges. Is it better to let it run down and recharge when needed? Or put it on charge while using it at home? Thanks
    • Wilhelm
    • Thread
    • batteries battery life charging home use laptop power management recharge toshiba usage tips windows 7
    • Replies: 2
    • Forum: Windows Help and Support

  8. Windows Vista Important Message To Laptop Vista Users Thinking Of Switching To Win 7

    If you have a laptop and are considering adopting a "Windows 7 OS" right now. It might be more prudent to hold off. Windows 7 has been labeled the biggest blood sucker of Lithium Batteries than any other "OS" that proceeded it. There have been many complaints that Windows 7 effectively kills...
    • Celestra
    • Thread
    • adoption batteries battery issues battery life bios complaints debugging firmware hardware laptop lithium microsoft notifications os issues replacement update windows 7 windows vista
    • Replies: 0
    • Forum: Live RSS Feeds
  9. B

    Windows 7 Trackball mouse for laptop

    Two years ago I found a USB mouse with a ball the size of a play marble from an outfit in Florida. It worked out of the box on an HP laptop. It was advertised as P&P but I cannot get it to function on a Toshiba 15.6", OS Win7. There was no driver CD or anything printed other than how to turn it...
    • birdy176
    • Thread
    • batteries compatibility computer drivers functionality generic device hardware installation kensington laptop mouse performance peripheral plug and play support toshiba trackball troubleshooting usb windows 7
    • Replies: 17
    • Forum: Windows Hardware