Some keys on the keyboard does work not after the suspect virus on Tecra

Apostrophe, delete, semicolon and the end of the keys no longer work after a suspected virus attack. I found the same problem on the net record but apparently this guy fixes his problem after stop scroll or NumLock on found him.

This isn't the case here, but it's something with numlock - registry Watch 2 and not 0. switch to 0 but when reboot 2 times.
Suspect has changed through the bios. I thought that I couldn't get to the bios because DEL key does not but found ESC works.
Tried to reset the values default to the bios but then can't save and exit it in accordance with the EndKey to work.

I was running XP at the time of the (alleged) attack and could not correct the problem so to put the computer OEM as I hoped would help - there no, same problem, so instead of installing all the software on the computer with XP I upgraded to Windows7 - charge install.

Keys still don't work - it was a real pain first as my computer was created for ctl + alt + delete to log on and I had to do with the keyboard of the screen - XP - it showed also that numlock performed before and after windows starts.

The reason why I suspect a virus - my wife was watching an of its tv shows on the line of the country of origin (an another toshiba laptop) and I needed to use this laptop for something else, so I asked to use mine - then we turned off laptops and the morning turned tham back on again once , the other laptop with virus protection AVG reported several hits and this one with Norton (FAMOUS and completely up-to-date) flagged nothing - once I got the screen keyboard.

Problems with this computer were found after scanning with different antivirus.
Anyway - I find myself with 4 keys that don't work not on my keyboard (in fact they work after I have connected to the computer for the first time, but I had to hold them in place for a long time - and then the next time I rebooted, not at all and did not since)

Here, any help would be greatly appreciated, I'm working on this all weekend with no joy at all.

Thanks in advance.

Having a virus attack, the Windows files will be destroyed. Try the scan with kaspersky on Nod 32. If not help, reinstall os because it is the best solution in your case.

Tags: Toshiba

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