Just fired up my XP.pro/sp3 laptop after shutting it down this morning and get this msg. When I go to update the file as per the instructions in the error msg, it checks for and downloads an update, but then the updater says I have a permissions or connectivity problem. Unable to copy file to the BOC426 folder.
A search on the subject above turned up nothing useful. The only hit I turned up said it was resolved but there was no info there to tell me what was done to fix it.
I had this issue once before with 4.25 but it was too long ago for me to remember how I fixed it.
Even after doing the manual download with the 4.26 problem yesterday, it seemed problematical until the firewall update. Perhaps that was coincidental.
PS. I enjoyed reading your explanation as to why BOClean was important to run. I also have some delays while BOClean does its thing when I restart the computer, but figure the wait is worth it. This on a Pentium M 1.6GHz processor with 2 gigs of ram… an older but still serviceable laptop running xp/pro.sp3.
Just started getting the “Boc426.xvu is corrupted” notice. Did a clean reinstall twice and got the same alert after the reboot. Using the updater “successfully” downloads the update, but then the same notice shows up. :-\
What I wound up doing was deleting BOClean (again), deleting Threatfire, deleting all instances of BOClean from my Backup folder, goiing through Windows Explorer and deleting any Comodo and Threatfire folder bits left over in all the little nooks and crannies of Vista, restarting it, then running Registry Mechanic, then restarting the computer again, shut down all running programs then reinstalled BOClean, restarting the computer one more time, and now it finally seems to work.