Plese help me with a virus problem.

[l1ls]

I no for sure i have a virus, i don't no what kind of virus it is but I was running a scan with avast and it kept freezing at 57 percent. I put avast in boot time scan mode and restarted my computer and it ran a full scan but some files could no be scanned  and it said it found 0 infected files. But what worry's me is cause it said some files could no be scanned. Please help me.

[!Donovan]

A file that cannot be scanned does not mean that it's malicious.

What were the names of these files? Where were they located?

~!Donovan

[l1ls]

C:/Windows/winsxs/.../lnkSeg.dll @donovan

[essexboy]

Could you run an OTL scan please

Download OTL  to your Desktop
Secondary link

• Double click on the icon to run it. Make sure all other windows are closed and to let it run uninterrupted.

• Select All Users
  
• Under the Custom Scan box paste this in

netsvcs
BASESERVICES
%SYSTEMDRIVE%\*.exe
/md5start
services.*
explorer.exe
winlogon.exe
Userinit.exe
svchost.exe
/md5stop
dir C:\ /S /A:L /C
CREATERESTOREPOINT

• Click the Run Scan button. Do not change any settings unless otherwise told to do so. The scan wont take long.
  
  • When the scan completes, it will open two notepad windows. OTL.Txt and Extras.Txt. These are saved in the same location as OTL.
    
  • Post  both logs