Well, you are one up on me! Sorry, I didn't realize an AV can be included. However, I did read up on it and will make the following comments:
1. PC Tools Spyware Doctor w/AV v5.5 is "buggy."
2. PC Tools Spyware Doctor w/AV v6 has bug worked out, but is not related highly for it's AV coverage.
In fact, the AV is rated #16 out of 18 AV programs.
If you can identify the processes that have high CPU usage, you might find they belong to PCTools:
C:\Program Files\Spyware Doctor\
pctsAuxs.exe>> anti-malware program.
C:\Program Files\Spyware Doctor\
pctsSvc.exe>> comment from user:
"The only thing I was worried about was the spydoctor process pctssvc.exe using lots of my CPU time intermittently. When I disable spydoctor, the computer works great, very fast."
Reply to comment:
"Spydoctor is an excellent program to have. But you should be able to configure it so that it doesn't run in the background. It's providing real time protection, so you'll lose that functionality in exchange for performance. But you can always update it manually and run a scan on a regular basis as needed."
Additional comment:
"Spyware Doctor PctsSvc.exe problem
Spyware Doctor ver. 5.5.1.322, process PctsSvc.exe using 100% of resources sporadically. I have read on the internet it is a problem the company has not fixed. Is there a way to solve it? Will there latest version 6.0.0.385 fix it? Are there other problems in this new version? I don't trust them and am sorry I ever switched to Spyware Doctor.
C:\Program Files\Spyware Doctor\
"but my PC has been acting a little strange and slow. I checked and pctstray.exe is using and average of about 33% of my cpu. This just started happening, did you guys put out some kind of update recently?"
Reset Cookies:
For Internet Explorer to prevent the Tracking Cookies: Internet Options (through Tools or Control Panel) Privacy tab> Advanced button> CHECK 'override automatic Cookie handling'> CHECK 'accept first party Cookies'> CHECK 'Block third party Cookies'> CHECK 'allow per session Cookies'> Apply> OK.
Update Adobe:
Your Adobe Reader is out of date. Vulnerabilities can be exploited. Click here to download the latest version v9:
https://www.techspot.com/downloads/2083-adobe-reader-dc.html
OR
Install the FoxIt Reader: this does the same thing as Adobe, but doesn’t have the bloat:
http://www.foxitsoftware.com/pdf/rd_intro.php
WoWEmuHacker5.exe
Looks like you got a torrent download for this program and you also got malware with it. Mbam removed it but I suggest you find the program> right click> scan with both the AV and the spyware/adware programs
These 2 entries in the HijackThis log can be checked for removal:
O2 - BHO: (no name) - {5C255C8A-E604-49b4-9D64-90988571CECB} - (no file)
(This CLSID is for Windows Live Messenger addon. Name: Click-to-Call BHO
Filename: wlchtc.dll) But since the file is missing, check to have HijackThis remove it.
O4 - Global Startup: Keyspan USB Server Task.lnk = ?
Another possible high resource user. The Keyspan USB Server makes it possible to share USB printers and USB scanners across a LAN in a home office, small office or classroom," I recommend you remove it from global start up and start manually when needed.
If the performance problem persist:
Prepare the system for shutdown but don't shut down. Instead, right click on Taskbar> Task Manager> Processes tab> click twice on frame above CPU column to sort.
the only CPU use you should see now are taskmgr, System and System Idle. There should add up to 100% of the CPU. Any other processes over 1-2 are the problem. Identify them and take off of Startup.