As recommended by a moderator, I am filing a bug report on unusual activity that seems to be slightly reproducible, and is related to a certain program.
A. THE BUG/ISSUE: cmdagent.exe suddenly spiking RAM use or Working Set memory, before dropping all used and resuming function. Occurs semi-randomly, occurs more often the more activity I generate on my PC
- What you did: Reinstalled a subject program called “Blacklight Retribution”, a F2P game for a writeup. Issue has happened before with the same program
- What actually happened or you actually saw:near-vertical RAM usage in taskmanager, confirmed to be cmdagent.exe via Performance Monitor, and is working set memory. Associated CPU usage increase to go along only part of the time
- What you expected to happen or see: cmdagent not bloating to high RAM use (as high as 3-4 GB of working set memory)
- How you tried to fix it & what happened: Yes, only known fix that worked for me was a un/reinstall of CIS
- If a software compatibility problem have you tried the compatibility fixes (link in format)?: Subject program has no notice of any incompatibility with Comodo
- Details & exact version of any software (execpt CIS) involved (with download link unless malware):http://blacklight.perfectworld.com
- Whether you can make the problem happen again, and if so precise steps to make it happen: Simply just installing the game itself causes the RAM spikes to appear. Uninstalling the game does not make the spikes go away.
- Any other information (eg your guess regarding the cause, with reasons):
B. FILES APPENDED. (Please zip unless screenshots).:
- Screenshots of the Defense plus Active Processes List (Required for all issues):http://dl.dropbox.com/u/16406541/activeproclist.jpg
- Screenshots illustrating the bug:http://dl.dropbox.com/u/16406541/spike.jpg <–my own
http://www.fileden.com/files/2008/7/11/1997615/cmdissue.jpg ← Picture found of an exact match of the issue from a tom’s hardware forum post - Screenshots of related CIS event logs:No event logs match up with RAM spiking
- A CIS config report or file: http://dl.dropbox.com/u/16406541/config.cfgx
- Crash or freeze dump file: N/A
- Screenshot of More~About page. Can be used instead of typed product and AV database version: http://dl.dropbox.com/u/16406541/about.jpg
C. YOUR SETUP:
- CIS version, AV database version & configuration:CIS Premium 5.10.228257.2253 Virus Sig DB 12748 config file is above
- a) Have you updated (without uninstall) from a previous version of CIS:Yes
b) if so, have you tried a clean reinstall (without losing settings - if not please do)?: Yes, already done the first time, issue reappeared via a reinstall of subject program - a) Have you imported a config from a previous version of CIS: no
b) if so, have U tried a standard config (without losing settings - if not please do)?: N/A - Have you made any other major changes to the default config? (eg ticked ‘block all unknown requests’, other egs here.): No
- Defense+, Sandbox, Firewall & AV security levels: AV: Stateful, Firewall: Safe, Defense: Safe, Sandbox: Enabled
- OS version, service pack, number of bits, UAC setting, & account type: Win7 Pro 64bit SP 1, UAC on, Admin account
- Other security and utility software currently installed:Malwarebytes Free (no active protection), Spywareblaster Free (no auto-update)
- Other security software previously installed at any time since Windows was last installed: Only CIS had first dibs on AV, Firewall, and HIPS standing for my system, Malwarebytes Free and Spywareblaster used as support tools
- Virtual machine used (Please do NOT use Virtual box):No