BIG PROBLEM need your help!

alexx · 19 Jul 2010 at 20:27

Foolish me installed a libusb file when trying to downgrade my iphone 3g to a earlier firmware and it turns out its a virus that disables your usbs so my mouse and keyboard wont work once booted up in safe mode or normal mode....

there is a video on youtube to get around this but my options list on boot up doesnt show a disable driver signature enforcement option just
safe mode, with networking, with cmd prompt and normal startup.

so windows 7 64 pro, keyboard and mouse not working.... what do i do!?!

SiriusB · 19 Jul 2010 at 20:34

Try this: http://www.killertechtips.com/2009/05/05/disable-driver-signing-windows-7/

The commands to reverse it are in the comments lower down the page.

alexx · 19 Jul 2010 at 20:37

i cant use my keyboard or mouse at all :/

alexx · 19 Jul 2010 at 20:42

come on someone must have the power!

SpiderX · 19 Jul 2010 at 20:57

may not be a virus. boot to safe mode and uninstall libusb , or remove the dll

SiriusB · 19 Jul 2010 at 21:11

Borrow a PS2 keyboard and mouse?

roger_37 · 19 Jul 2010 at 21:25

Borrow a PS2 keyboard and mouse sorted

Mattus · 20 Jul 2010 at 03:49

Start from the Win7 DVD and System Restore to before you installed the libusb?

alexx · 20 Jul 2010 at 13:40

ps2 mouse to the rescue

matthab · 20 Jul 2010 at 13:45

I would say put your windows cd in use the system restore on it and then run a virus scana.