I've run into an odd problem, which I've never experienced. With the most recent update to Photoshop 2017.1.1 when within a standard account in Windows10(1703) attempting to simply open a file (File > Open) Photoshop Crashes. Although when opening Photoshop (CTRL+ALT+SHIFT) I loose my workspace but I can open a file (File > Open) ?
Supply pertinent information for quicker answers
Checking error logs the problem comes from Shell32.dll.
As I mentioned I run Photoshop as a standard user, when running Photoshop via (CTRL+ALT+SHIFT) as most are familiar with this resets your Photoshop preferences; although in my case it doesn't. That is because I'm not logged in as an Administrator, therefore my Photoshop preferences remain untouched and it is using the (CTRL+ALT+SHIFT) method to open Photoshop that I'm able to open any file once Photoshop is loaded.
What is causing this problem as a standard user, my Windows updates are up to current, it's not as if Photoshop doesn't load. There is no malware, virus this is between Photoshop and Windows.