Spybot's own FAQ & forum posts appear to disagree with each other as to whether Tea Timer's realtime protection is included in Spybot v2 (or if it is, if it can be disabled). Assuming Spybot's (one of) your troublemaker(s) here (?), let's eliminate it...
REBOOT INTO SAFE MODE, IF NECESSARY.
- Close any/all open applications.
- Restore any/all CCleaner backups on hand. See http://www.piriform.com/ccleaner/faq/using/how-do-i-restore-registry-backups
- Reboot (into Safe Mode, if necessary).
4a. IMPORTANT! => De-Immunize all Spybot protections.
4b. Uninstall Spybot via Programs and Features > Uninstall a program and reboot into normal (Windows) mode.
- Assuming all is well, run a manual check for updates & see of you can successfully install any/all security-related (only!) updates offered.
- For now, just hide IE10, KB2670838 & any other Optionl, non-security update (yes, even if it's classified as an Important update).
- Reply to this post with a status report.