Hi
Have rescently encountered a Bad Image error and on further investigation found some more. Any help would be greatly APPRECIATED.

1. Unable to print from any application through LPT1, tried to print test page in properties and given error message HelpCtr.exe - Bad Image "C:\WINDOWS\PCHealth\HelpCtr\Binaries\pchshell.dll" not valid windows image . When press ok new error box appears "marscore.dll" not found.

2. Attempt to access System Information and given same error messages as in #1

3. Unable to access Help (F1) in any IE type pages, i.e Control Panel, same error messages as in #1. IE7 had same problem but has mysterious resolved itself.

4. Unable to access System Restore given error rstrui.exe - Bad Image
"C:\WINDOWS\PCHealth\HelpCtr\Binaries\pchshell.dll"

5. Unable to access Wireless Network Wizard in Control Panel given error message rundll32.exe - Bad Image
"C:\WINDOWS\system32\wzcdlg.dll". Only found this one as about to go wireless.

system; AMD Athlon XP 3200+ 2.2 ghz 1gb ram XP Pro v2002 SP3

Logs attached and thanks in advance.....


[attachment deleted by admin]Download ComboFix© by sUBs from one of the below links. Be sure top save it to the Desktop.

Link #1
Link #2

**Note: It is important that it is saved directly to your Desktop

Close any open Web browsers. (Firefox, Internet Explorer, etc) before starting ComboFix.

Temporarily disable your antivirus, and any antispyware real time protection before performing a scan. Click this link to see a list of security programs that should be disabled and how to disable them.

Double click combofix.exe & follow the prompts.
When finished ComboFix will produce a log for you.
Post the ComboFix log in your next reply.

Important: Do not mouseclick ComboFix's window while it is running. That may cause it to stall.

Remember to re-enable your antivirus and antispyware protection when ComboFix is complete.

If you have problems with ComboFix usage, see How to use ComboFixHi

Thanks for quick response, have d/l Combofox and run, log attached

[attachment deleted by admin]

• Click START then RUN
  
• Now type Combofix /u in the runbox
  
• Make sure there's a space between Combofix and /u
• Then hit Enter.
• The above procedure will:
• Delete the following:
• ComboFix and its associated files and folders.
• Reset the clock settings.
• Hide file extensions, if required.
• Hide System/Hidden files, if required.
• Set a new, clean Restore Point.
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Download

• Under Main: Select Files to Delete choose: Select All.
  
• Click the Empty Selected button.
  
• If you use Firefox browser click Firefox at the top and choose: Select All
  
• Click the Empty Selected button.
  If you would like to keep your saved passwords click No at the prompt.
  
• If you use Opera browser click Opera at the top and choose: Select All
  
• Click the Empty Selected button.
  If you would like to keep your saved passwords click No at the prompt.
  
• Click Exit on the Main menu to close the program.

• Click on SCAN NOW
  
• Click Accept.
  
• The program will then begin downloading the latest definition files.
• Once the files have been downloaded locate the Scan Settings and have it scan My COMPUTER.
  
• The scan will take a while, so be patient and let it finish.

• Next, in the Save as prompt, Save in area, select: Desktop.
  
• In the File name area use KScan, or something similar.
  
• In Save as type: click the drop arrow and select: Text file [*.TXT]
  
• Then, click: Save

• Click on Start > Run and type sfc /scannow then press Enter (note the space between scf and /scannow)
  • Let this run undisturbed until the window with the blue progress bar goes away