COMODO Backup Released!


We are happy to announce the COMODO Backup was released to public.

What’s new (compared to 4.1.2)

  • Automated retry for cbu backups to network and CCloud when failing;
  • Incremental cbu backup for browsers;

What’s fixed & improved (compared to 4.1.2)

  • COSService crashes;
  • CBWizard crashes;
  • COSService processor usage that was high sometimes;
  • Synchronization service which sometimes was reported as not started;
  • Cosservice and sync service that had no description;
  • Replaced “Comodo” with “COMODO” in strings;
  • Issues reported by user here;
  • Error 55 when running a sync job second time from a non elevated process;
  • Random errors shown when CCloud server was down;
  • WinPE issues;
  • Right click menu issues;
  • Issue with CBU not closing when opened and closed immediately;
  • Multiple copy operations to CCloud drive that failed;
  • Issue with CB freezing/not responding properly when COSService was restarted/closed;
  • No error message displayed in CB online storage TAB when delete failed;
  • Unintuitive “An error occurred” messages that sometimes appeared;
  • Issue with setup uninstallation which sometimes happened on x64 systems;
  • Missing command line parameter for disabling logging to screen. “/noLogToScreen” command line parameter can be specified to disable log to screen;
  • Error 177 which sometimes happened during cbu backups to CCloud;
  • Crash which occurred on rare ocasions when finalizing a files and directories incremental cbu backup;
  • Issues related to last backup in Shortcuts tab;
  • Improperly displayed free/used space in Online Storage TAB;
  • Erased filters when editing custom profile;
  • Issues with backup to CD/DVD;
  • Issue with referral gained storage space not showed;
  • Some speed improvements for cbu backup/restore to/form CCloud;

Known Issues

  • Some translations may be incomplete;
  • Sometimes CB launches without its UI or the UI can be erased with items from the desktop;
  • Small GUI issues;

Bug Reports:

Please use this topic to report your bugs. Our moderators collect these bugs and submit them to the devs.

Download Location:

Setup for Windows Vista 32-bit and 64-bit, Windows 2003 Server 32-bit and 64-bit, Windows XP 32-bit and 64-bit, Windows 2008 Server 32-bit and 64-bit, Windows 7 32-bit and 64-bit:

Download locations:

Download link1:

Download link2:

Setup file size & checksums:
34.2 MB (35882832 bytes)
MD5: 2A022DB3B28626FF8B7E6D4E094295AB
SHA1: 2B85907337B2ECE2E0E3741151791CAD1ECD27AC

excellent job guys!

congrats! installing now

I must be getting slow in my old age. Only just seen this.



Thank you for the great job you are doing.

Are you nuts??! :slight_smile: I’m sorry, that was just a natural response to the change in backup source selection in the new version - completely lame. Instead of keeping the simple interface where u could select any folder or file using a simple checkbox, you “invent” clumsy “Add Folder” button with horrendous popup dialog??? PLEASE revert back this change, I consider that a serious downgrade rather than upgrade :frowning: Thanks a zillion.

Have to agree to McCyberfly, although the post is not very polite.

Usability downgrade.

topic locked since 4.1.4 has been released