For several months, I've been unable to install 1Password. Once I get to the dialog box that asks "Do you want to install 1Password?" and hit "Yes", I get the "loading" cursor for one second, and then nothing happens. No installation, and 1Password doesn't appear in the Start menu or on the list of programs.
However, there are some files downloaded onto my computer when I do this. A 1Password folder appears under
C:\Users\[username]\AppData\Local, inside which is a file named 1Password.exe. When I open it, a window appears prompting me to "Start my trial" or log into an existing account. But when I click "Sign in to 1Password.com", the window closes and nothing happens. 1Password still appears to be running in my system tray, but it's unusable.
Before each installation attempt, I usually delete the 1Password folder that was created on the previous try. I've tried installing 1Password repeatedly over several months, on multiple networks and after many reboots. At one point, I was briefly, inexplicably successful, but then I got stuck again when I tried to install a 1Password update. So I've mostly just been using 1Password X this whole time (which I dislike, since I have to re-login every time I close my browser.)
This is all on my work laptop, which runs Windows 7 (sadly). I know that 1Password installation problems are sometimes caused by Malwarebytes, but the only antivirus software on my laptop is McAfee, and I don't think I'm able to access any of its settings.
1Password Version: 7.6.780
Extension Version: Not Provided
OS Version: Windows 7 Professional (64-bit)
Sync Type: 1Password membership