Please print out or copy this page to Notepad. Make sure to work through the fixes in the exact order in which they are mentioned below. If there's anything that you don't understand, ask your question(s) before proceeding with the fixes.
Now let's do some work on your log:
First we need to make all files and folders VISIBLE:
Go to start>control panel>folder options>view (tab)
*choose to "show hidden files and folders,"
*uncheck the "hide protected operating system files" and the "hide extensions for know file types" boxes.
*Close the window with ok
*All hidden files will now be visible
Close all browser windows and RUN HijackThis.
. Click the SCAN button to produce a log.
Place a check mark beside each one of the following items:
F2 - REG:system.ini: Shell=Explorer.exe C:\WINNT\Nail.exe
O2 - BHO: Band Class - {01F44A8A-8C97-4325-A378-76E68DC4AB2E} - C:\WINNT\systb.dll (file missing)
O3 - Toolbar: (no name) - {2CDE1A7D-A478-4291-BF31-E1B4C16F92EB} - (no file)
O4 - HKLM\..\Run: [nitqvv] c:\winnt\system32\lcdroez.exe r
O4 - HKLM\..\Run: [Win Server Updt] C:\WINNT\wupdt.exe
O9 - Extra button: (no name) - {578FC4E3-151E-456c-AF8E-B63061EFE228}} - (no file)
O16 - DPF: {88D758A3-D33B-45FD-91E3-67749B4057FA} -
O16 - DPF: {99CDFD87-F97A-42E1-9C13-D18220D90AD1} -
O16 - DPF: {B4831DED-3A57-4CC6-9E4B-0E7C5B08DBF4} -
O16 - DPF: {DF780F87-FF2B-4DF8-92D0-73DB16A1543A} -
O16 - DPF: {FC67BB52-AAB6-4282-9D51-2DAFFE73AFD0} -
O23 - Service: System Startup Service (SvcProc) - Unknown owner - C:\WINNT\svcproc.exe
Now with all the items selected, delete them by clicking the FIX checked button. Close the HijackThis window and Reboot Your System in Safe Mode
How to use the F8 method to Start Your Computer in Safe Mode
*Restart the computer.
*as soon as BIOS is loaded begin tapping the F8 key until the Advanced Options menu appears.
*Use the arrow keys to select the Safe mode menu item
*press Enter.
Using Windows Explorer, locate the following files, and DELETE them (if they are present):
c:\winnt\system32\lcdroez.exe
C:\WINNT\system32\net.exe
C:\WINNT\system32\net1.exe
C:\WINNT\Nail.exe
C:\WINNT\systb.dll
C:\WINNT\wupdt.exe
C:\WINNT\svcproc.exe
Exit Explorer, and REBOOT BACK INTO NORMAL MODE
Finally, RUN Hijackthis again and produce a new HJT log. Post it in the forum so we can check how everytjhing looks now.
Regards,
Trevuren