This time a problem for me

[RBX]

This time the problem is serious
I see a lot of viruses running in my task manager
viz. yybsa.exe,swope.exe,winosar.exe and all funny names you can think of.
these all reside in 'local settings\temp'
my picture viewer,wordpad and logonui have been deleted

I had AVG, I uninstalled it a day, later when I tried to install it, it always showed some problem and didn't install,
I tried Kasper, it refused as it said there was AVG still in my PC,
I then tried Avast, most of my setups got corrupted after download, but I retained a file.

As soon as the installation starts, the pc reboots,
I tried safe mode,
a msg appears after the loading of all files-
press escape to cancel loading STDP.sys
If I press Esc, it reboots, If I don't, the too it reboots

I tried directory restore mode, it ran the safe mode,
I tried installing Avast, it rebooted.

I finally deleted all reg keys referencing AVG, Kasper then got installed, but it is unfunctional, it doesn't even run. The option in context menu also remains fade.

I downloaded a logonui and tried it in its place, but it too doesn't works

I get a lot of error msgs before logon with tu_logonui as title and some msg

Also I'm unable to hibernate, sometimes my mouse stops working and the device manager shows no such device

 

[rhitwick]

Download latest version of Avira, install and do a scan.

Avast and QuickHeal provides option for boot time scan. INstall Avast and do boot time scan, then un-install and install Avira.
For some good free A/V and Firewall combo please visit our Antivirus sticky thread

 

[RBX]

as i've told in my problem,
as soon as i start Avast setup, the pc reboots

 

[Disc_Junkie]

Download Noob Killer and do a 8-X Kill. It may help!!

www.freewarefiles.com/Noob-Killer_program_42299.html

 

[deepakkanyal]

before installing any installation of antivirus.
end process of suspicious name from ur task manager in Processess.
after this u can install the antivirus.

 

[RBX]

I'm smart enough to end suspicious processes, but avast simply doesn't install

Avira got installed and brought by system to a standstill

I finally formatted my HD

 

[mrintech]

Under such problems go for Online Scanning: *mrintech.com/5-best-online-virus-scanners-you-can-use

 

[unknownthinking]

It looks like overheating problem

does ur computer has efficient cooling