Filename changes to ~1 when opened in Photoshop

[SoniaPC]

I'm having a frustrating, very specific bug and cannot find any documentation about it. Wondering if anyone has seen this and has a fix? Or able to pinpoint a specific setting that was enabled?

Using Photoshop version 24.7.3 on a Windows 11 computer to create a logo library. Been going through the process of saving files in various formats. I was able to get through .tiff/.psd/.png/jpg for 72 ppi and 150ppi, then when I was trying to save these formats for 300ppi, I was unable to export .png or .jpg. I closed everything, restarted my computer, and reopened one of the already saved files. This is when the issue started; all files opened from this folder open in photoshop as file name CM_LOG~1. This name happens for all file types opening from these folders (.jpg/.png/.tiff/.psd). I can then save this file with the actual file name into the folder, but when reopened, it reverts back to CM_LOG~1.PSD. 

Any ideas why this is happening? For reference, the file name should actually be CM_logoR-cmyk-black-center-notagline-72ppi.PSD

[SoniaPC]

I am now unable to export as .jpg or .png when it changes to the CM_LOG~1 file name... I can get to the export as menu > save as dialogue box > save > but then it doesn't show up in the folder