URGENT: Load files into stack crashing

Please help.

After I attempt to load files into a stack, it crashes and reverts back to the Photoshop start/welcome screen.

OS Name Microsoft Windows 10 Home

Version 10.0.17134 Build 17134

Other OS Description Not Available

OS Manufacturer Microsoft Corporation

System Name DESIGN3-PC

System Manufacturer Dell Inc.

System Model XPS 8920

System Type x64-based PC

Processor Intel(R) Core(TM) i7-7700 CPU @ 3.60GHz, 3600 Mhz, 4 Core(s), 8 Logical Processor(s)

Installed Physical Memory (RAM) 16.0 GB

Total Physical Memory 15.9 GB

Available Physical Memory 5.27 GB

I tried a disk cleanup to no avail.

Please help would be so valued right now.