So today I upgraded my pc from XP to Windows 7. I re-downloaded LoL and after it finished downloaded and installing, I logged in as per usual just to make sure everything was in working order. I logged in with no problems, could navigate through menus and check my friends list, but after I closed the application, I haven't been able to get it to work again.
All it does when I start the launcher is immediately throw up an error saying:
Unspecified error occured. Please check the logs for more information."
It gives me the option to Continue, which lets me stare at a useless launcher, or Send Logs, which so far has only caused the process to Not Respond and crash/I have to force-kill it with Task Manager.
Since it worked earlier after I just downloaded it, I can't imagine why it's having a problem now. I would like assistance in resolving this issue.
Thanks in advance.