virus tab key on start my notebook

Layback Bear said:

It could be a virus. Their are some going around that are set to effect different keys.
Did you complete downloading and running Defender off line as UsernameIssue suggested in post #2?

I'm still downloading sir :), last night because the size 200mb+, i usually leave it behind and then sleep (so i forgot to set up my notebook "never sleep mode" T_T)

Thanks sir :)

Have you tried an external keyboard?

What makes you think it's a virus? Has your AV found infection lately?

Replace your AV with Microsoft Security Essentials and run a full scan.

Install and run a full scan with Malwarebytes.

Run SFC -SCANNOW Command.

As suggested, try another keyboard. If that's the problem you can replace yours - google for a replacement and a a video for how keyboard is replaced for your model.

redya20 said:

UsernameIssues said:

Does the problem happen when you type letters near the tab key? Please open MS Word and test that for me. Press the keys harder that normal to make the keyboard bend.

I don't think that this is caused by a virus because I do not see any websites that describe such a virus.

This morning that virus not show up, my notebook booting normally, until now.

I tested on ms. word the tab is work normally, i press deeper still normaly, i try press letter "Q", "a", "~", "1", and "Capslock" still normal, the "tab key" not follow if i press that letter.

I forgot to tell, if the virus show up, usually the tab key it's locked, i can't use tab key although i press harder that button, and usually the tab virus start on when booting bios(before log on windows), sometimes booting windows normal but in the middle when i browsing or typing the tab come out again..
So randomly and unpredictable...

Thank you for testing that and reporting back so well. Now we will wait on the results of Windows Defender Offline.

Layback Bear said:

It could be a virus. Their are some going around that are set to effect different keys.
Did you complete downloading and running Defender off line as UsernameIssue suggested in post #2?

Sir I've finished scanning with defender off line, and the result is no virus detected...

actually I've tried many antivirus like avast, avg, norton, malwarebytes, adware, spyware remover, etc. All of them cannot detect the virus..
I've tried more than 5 times reinstall windows, and the result is nothing..

Sir how to delete or reinstall "the keyboard device" at device manager, i have the driver, i just download at asus website of my spec notebook(n43sl jaychou)..

Thanks sir T_T

Layback Bear said:

What does T_T) mean? What language is it?

I'm sorry sir "T_T" like crying simbol . . .
I'm sorry if i make you confuse... :)

townsbg said:

Have you tried an external keyboard?

I have'nt tried the external keyboard, because looks like notebook keyboard it's fine(tab key still work normally), just if the tabbing come out, (sometimes tab key locked) and that virus make me frustated when I presentated my homework at class or typing homework...

Thanks sir for your attention :)

UsernameIssues said:

redya20 said:

UsernameIssues said:

Does the problem happen when you type letters near the tab key? Please open MS Word and test that for me. Press the keys harder that normal to make the keyboard bend.

I don't think that this is caused by a virus because I do not see any websites that describe such a virus.

This morning that virus not show up, my notebook booting normally, until now.

I tested on ms. word the tab is work normally, i press deeper still normaly, i try press letter "Q", "a", "~", "1", and "Capslock" still normal, the "tab key" not follow if i press that letter.

I forgot to tell, if the virus show up, usually the tab key it's locked, i can't use tab key although i press harder that button, and usually the tab virus start on when booting bios(before log on windows), sometimes booting windows normal but in the middle when i browsing or typing the tab come out again..
So randomly and unpredictable...

Thank you for testing that and reporting back so well. Now we will wait on the results of Windows Defender Offline.

Result of windows defender offline still haven't detect the virus, I've already scan with full scan that spend 1 hour more..

May I Replace/Reinstall the keyboard installation sir?
How to do that sir?

Thanks sir :)