Strange QuickLook Error I recently installed an SSD (m4 crucial latest firmware) with TRIM enabled on my late 2011 MBP 13". I did a clean install of Mountain Lion 10.8.1, enabled FileVault 2 and everything was working fine for about 2 weeks until Finder just started randomly killing itself every time I mounted a DMG or just launched some random app. 

At the time I was getting this error:

com.apple.quicklook.satellite[205]: [QL] Using too much memory (308 MB), hit critical threshold (120 MB), exiting immediately to clean up.


Backed up all my files manually and did another clean install. Installed a few applications, re-enabled FileVault, waited 2 days, everything was running fine. Decided it was time to copy my files back over.

Whilst copying over Ethernet with Wifi enabled, I disabled the wifi, Finder hangs had to hard reset. On reboot the error was back:

12/09/2012 23:24:27.883 com.apple.quicklook.satellite[172]: [QL] Using too much memory (300 MB), hit critical threshold (120 MB), exiting immediately to clean up.
12/09/2012 23:24:29.883 com.apple.quicklook.satellite[172]: [QL] Using too much memory (616 MB), hit critical threshold (120 MB), exiting immediately to clean up.
12/09/2012 23:24:29.943 com.apple.launchd[1]: (com.apple.quicklook.satellite.DED6F2A5-B4D3-44C7-9EF6-86EF86AE217D[172]) Exited: Killed: 9
12/09/2012 23:24:29.943 com.apple.launchd[1]: (com.apple.quicklook.satellite.DED6F2A5-B4D3-44C7-9EF6-86EF86AE217D) Throttling respawn: Will start in 2 seconds
12/09/2012 23:24:33.509 awacsd[69]: Exiting
12/09/2012 23:24:35.559 com.apple.SecurityServer[15]: Session 100002 created
12/09/2012 23:24:36.108 com.apple.quicklook.satellite[205]: [QL] Using too much memory (308 MB), hit critical threshold (120 MB), exiting immediately to clean up.
12/09/2012 23:24:36.129 com.apple.launchd[1]: (com.apple.quicklook.satellite.DED6F2A5-B4D3-44C7-9EF6-86EF86AE217D[205]) Exited: Killed: 9
12/09/2012 23:24:39.824 com.apple.launchd[1]: (com.apple.coreservices.appleid.authentication[108]) Exit timeout elapsed (20 seconds). Killing&lt;br&gt;


I cannot find anything similar on Google and for the life of me cannot figure out what is wrong.

It's giving me the same error on every reboot and every 3-7 minutes. It's only matter of time I suspect before Finder starts going nuts. It's also worth mentioning that very few applications are installed at the moment.

Any help would be greatly appreciated!
Long story short, it turned out to be a 4.3mb CSV file on my desktop that quicklook had issue with. Deleted it and everything went back to normal... Strange.