Mid February before undermined came out my battle net in all words sht the bed I could not download update or do anything with World of Warcraft or any other game on the battle net launcher from that horrendous day in February to now I have been searching for any way to fix this when I mean anything I mean anything things that I have tried that has not worked. I’ve uninstalled it and reinstalled I have cleared my cashes I have done safe mode. I have rebooted my router if it is on the Internet, I have tried it. But I do believe and I’m hopeful that I’m closer to solving this issue. I recently downloaded a piece of software called everything which searches my entire computer for anything relating to a search and I’ve cleared my entire computer of any blizzard related files and now when I try to reinstall battle net it gets stuck at 45% for the love of everything that is holy please if you maybe have had this issue and you’ve tried something that maybe I haven’t tried yet. Please do recommend thank you
Clear more space on your drive, try a vpn see if it helps with any possible connection issues. Also check your files to make sure the installer has wride permission, no security is blocking it. Look up any errors in Google, it should show support links for more advanced diagnostics.
I had this issue years ago. Bought a new ssd and it solved my issue. Not saying it will solve yours but def look into it. Also if your pc isnt ancient, consider doing a fresh windows install. That seems to fix a lot of issues now days. Not sure why though.
A lot of people had luck with clearing the WMI repository.
see if you can free up some space by checking the folder in World of Warcraft > Data > indices ( they have INDEX at the end of the files name) that folder can get very large <over 10GBs and its safe to delete all the files in the folder the gaame makes new files when it needs too