I am pretty sure you’ve done this at some point in your professional life too, you checked the “Remember Password” checkbox when creating a network share.
This, of course, saves you the hassle and the time to enter the password each time you accessed that network share, but what if your domain/network account password changes?
As it turns out, there is no user friendly navigation shortcut to the “Windows Key Manager” (or if there is, I could not find it). That being said, there is a handy Command you can run under a Command Prompt as follows:
rundll32.exe keymgr.dll, KRShowKeyMgr
This command will launch the Windows Key Manager, where all your Windows Network Password and stored:
Now you can clean up the network authentication details to your heart’s desire.