I am having the same problem as several of your other members. I already ran Hijack
this which showed 170 problems, which I stupidly deleted. I have also run malwarebytes and removed McAfee anti-virus and installed AVG anti-virus. Nothing has helped and now my printer has ceased to work. I have the HijackThis log if you still want it. Any help will be most appreciated. Thank you.

I already ran Hijack this which showed 170 problems

I hope, you didn't remove anything important

Print these instructions out.

NOTE. If any of the programs listed below refuse to run, try renaming executive file to something else; for instance, rename hijackthis.exe to scanner.exe

***VERY IMPORTANT! Make sure, you update Superantispyware, and Malwarebytes before running the scans.***

STEP 1. Download SUPERAntiSpyware Free for Home Users:
SUPERAntiSpyware.com | Remove Malware | Remove Spyware - AntiMalware, AntiSpyware, AntiAdware!

* Double-click SUPERAntiSpyware.exe and use the default settings for installation.
* An icon will be created on your desktop. Double-click that icon to launch the program.
* If asked to update the program definitions, click "Yes". If not, update the definitions before scanning by selecting "Check for Updates". (If you encounter any problems while downloading the updates, manually download and unzip them from here: SUPERAntiSpyware.com - Database Definition Information.)
* Close SUPERAntiSpyware.

PHYSICALLY DISCONNECT FROM THE INTERNET

Restart computer in Safe Mode.
To enter Safe Mode, restart computer, and keep tapping F8 key, until menu appears; select Safe Mode; you'll see "Safe Mode" in all four corners of your screen

* Open SUPERAntiSpyware.
* Click Scan your Computer... button.
* Click Scanning Preferences/Control Center... button.
* Under General and Startup tab, make sure, Start SUPERAntiSpyware when Windows starts option is UN-checked.
* Click the Scanning Control tab.
* Under Scanner Options make sure the following are checked (leave all others unchecked):

• Close browsers before scanning.
• Terminate memory threats before quarantining.

* Click the Close button to leave the control center screen.
* On the left, make sure you check C:\Fixed Drive.
* On the right, choose Perform Complete Scan.
* Click Next to start the scan. Please be patient while it scans your computer.
* After the scan is complete, a Scan Summary box will appear with potentially harmful items that were detected. Click OK.
* Make sure everything has a checkmark next to it and click Next.
* A notification will appear that Quarantine and Removal is Complete. Click OK and then click the Finish button to return to the main menu.
* If asked if you want to reboot, click Yes.
* To retrieve the removal information after reboot, launch SUPERAntispyware again.

• Click Preferences, then click the Statistics/Logs tab.
• Under Scanner Logs, double-click SUPERAntiSpyware Scan Log.
• If there are several logs, click the current dated log and press View log. A text file will open in your default text editor.
• Please copy and paste the Scan Log results in your next reply.

* Click Close to exit the program.
Post SUPERAntiSpyware log.

RECONNECT TO THE INTERNET

RESTART COMPUTER!

STEP 2. Download Malwarebytes' Anti-Malware: Malwarebytes.org to your desktop.
(Malwarebytes is free to use as a manual scanner. Payment is only required if you wish to have it run and update automatically which is not necessary for our purposes)

************************************************** ****************************************
Due to a bug in Malwarebytes, you may see in MBAM's log following entries:
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\a tapi (Rootkit)
HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\Services\a tapi (Rootkit)
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Servic es\atapi (Rootkit)
DO NOT remove those entries!
If you do, your computer will become UN-bootable.
The issue has been fixed in the latest MBAM update, so, it's EXTREMELY important, you update MBAM before you run it.
************************************************** **************************************

* Double-click mbam-setup.exe and follow the prompts to install the program.
* At the end, be sure a checkmark is placed next to Update Malwarebytes' Anti-Malware and Launch Malwarebytes' Anti-Malware, then click Finish.
* If an update is found, it will download and install the latest version.
* Once the program has loaded, select Perform full scan, then click Scan.
* When the scan is complete, click OK, then Show Results to view the results.
* Be sure that everything is checked, and click Remove Selected.
* When completed, a log will open in Notepad.
* Post the log back here.

The log can also be found here:
C:\Documents and Settings\Username\Application Data\Malwarebytes\Malwarebytes' Anti-Malware\Logs\log-date.txt
Or at C:\Program Files\Malwarebytes' Anti-Malware\Logs\log-date.txt

RESTART COMPUTER!

STEP 3. Download GMER: GMER - Rootkit Detector and Remover, by clicking on Download EXE button.
Alternative downloads:
- |MG| GMER 1.0.15.15279 Download
- http://www.softpedia.com/get/Interne...ers/GMER.shtml
Double click on downloaded .exe file, select Rootkit tab and click the Scan button.
When scan is completed, click Save button, and save the results as gmer.log
Warning ! Please, do not select the "Show all" checkbox during the scan.
Post the log to your next reply.

RESTART COMPUTER

STEP 4. Download HijackThis:
HijackThis - Trend Micro USA
by clicking on Download HijackThis Installer
Install, and run it.
Post HijackThis log.
NOTE. If you're using Vista, right click on HijackThis, and click Run as Administrator
Do NOT attempt to "fix" anything!


DO NOT make any other changes to your computer (like installing programs, using other cleaning tools, etc.), until it's officially declared clean!!!