Please copy and the paste this log in your next post. It lists all the hidden registry entries, as well as the common Startup Folder items. The computers were in fact infected and then cleaned as well as all temp files other than what windows advises to skip. If you see any which you do not want removed, remove the check mark next to it.
No question is too small or big, simple or complicated, dumb or smart--what you'll find is a comfortable and friendly destination for you to discuss and get tips on fixing problems What did you search for? Thanks for the tip, HP was telling me I needed to do a system recovery.Sad note to the end of the story (2 weeks later).
I'm running Malwarebytes right now and SuperAntiSpyware to see if something comes up. You can also find explorer.exe in about 3-4 other locations in the Windows directory (use the search function) and you can use one of these (NOT the one in the WINDOWS Please download AdwCleaner and run it. Windows Explorer Using Too Much Memory Windows 10 The corrupt file was lpremove.exe as far as I could tell because I had never ran into a file such as that before (sorry for sounding so ignorant) I don't know
I had to try it 5 times, because it kept crashing, but eventually TDSSkiller found the virus. Windows Explorer High Cpu Windows 10 There were also 3 registry entries that pointed to that directory so I'm guessing it is redundant. Expert users can even add their own entries.4. Windows 7 Help Forums Windows 7 help and support Performance & Maintenance » User Name Remember Me?
AvastUI.exe 2240 6,976 K 4,964 K avast! Explorer.exe High Memory Usage Windows 7 Back to top #6 dc3 dc3 Arachibutyrophobia Members 26,994 posts OFFLINE Gender:Male Location:Sierra Foothills of Northern Ca. And when i go to taskmanager and press end-task(windows explorer) the laptops stops making the loud fan-noises and also the CPU usage is back to normal (i hope the language in C:\TDSSKiller.2.4.7_23.07.2010_15.31.43_log.txt dvk01, Nov 21, 2012 #11 blues_harp28 Trusted Advisor Joined: Jan 9, 2005 Messages: 17,922 Thanks Derek for stepping in blues_harp28, Nov 21, 2012 #12 dvk01 Derek Moderator Malware
Upon reboot, the explorer.exe will have multiple instances running and eating up close to 100 of the cpu, and at times using more than 2gb of ram. https://answers.microsoft.com/en-us/windows/forum/windows_7-performance/excess-usage-by-explorerexe-using-50-cpu-and-2gb/382ef4ea-353b-49a9-be31-89e6db2b4207 All i have left is that task manager window. Windows Explorer High Cpu Usage Windows 8 Run the tool by double-clicking it. Explorer.exe High Cpu Usage Windows 7 I tried maybe 4-5 different anti-virus programs and none of them worked except kaspersky I had a similar problem, high CPU and memory %'s, causing my computer to be slow and
Back to top #9 tora22 tora22 Topic Starter Members 14 posts OFFLINE Local time:06:15 AM Posted 05 January 2014 - 06:25 PM Let me know what you find in Malwarebytes. http://ps3coderz.com/cpu-usage/cpu-usage-is-below-40.php Service AVAST Software brsvc01a.exe 1948 340 K 1,360 K brsvc01a brother Industries Ltd brss01a.exe 1972 460 K 2,140 K brss01a.exe brother Industries Ltd spoolsv.exe 1980 3,596 K 5,656 K Spooler SubSystem If you are using Windows Vista, 7, or 8; instead of double-clicking, right-mouse click JRT.exe and select Run as Administrator. Computer Type Laptop System Manufacturer/Model Number HP ENVY TouchSmart 15-j003cl Notebook OS windows 8.1 CPU Intel core i7-4700mq @ 2.4GHz Memory 16 Quote Windows explorer, taking up 20%CPU all time « Windows Explorer Cpu Spikes
I have this happening on a workstation now, and am desparate to fix this issue. To do this start tapping the F8 key immediately after pressing the power button. Malwarebytes, the gold standard in malware removal came up with nothing. http://ps3coderz.com/cpu-usage/windows-7-random-cpu-usage-and-high-physical-memory-usage.php The first cleaned out infected files, and the second confirmed that it was now clean.
I had tried many other options, scans, virus detections including AVG and Malware Bytes. Internet Explorer High Cpu Usage Windows 7 To avoid potential conflicts, temporarily disable your antivirus and firewall. Laptop users may experience this problem if the power policy changes because of an AC/DC transition while the computer is using the ''Max Battery'' power scheme.
DO NOT have Hijackthis fix anything yet. Text Quote Post |Replace Attachment Add link Text to display: Where should this link go? There are quite a few images, I have tried opening teh folder with just a detailing file listing rather than previews which does not make a difference. Internet Explorer 11 High Cpu Usage Windows 10 solved Rundll32.exe taking up 50% of CPU?
All Program Menu causes explorer.exe to go to 100% Cpu solved Explorer.exe won't boot on startup after virus removal (windows) explorer.exe uses 100% CPU Can't find your answer ? You should see an image similar to the one below, this is the Advanced Boot Options. Here's how you fix it....i'd get over 50 explorer.exe's rear their ugly heads on occasion....and my c.p.u would be at 100%..it sounded like my computer was going to blow up!!out of this page PUP, potentially unwanted programs, usually aren't real problems.
Norton is known to be highly ineffective against anything. I suggest the you update your virus defintions and run a full virus scan. Once the search is complete a list of the pending items will be displayed. Explorer.exe is a COMPONENT of the Internet Explorer, so try to go back to IE that is embedded in Windows Vista/7/8.