Can I delete "WSCACHE" Files?


Syrinx1976

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I see that my laptop has got almost 85 GB of WSCACHE files. I used an app called WinDirStat to see them. I ran disc cleanup twice. Still there. Having a tough time finding their exact location.

wtf.webp

I have no idea what those are. But are they safe to delete?
Be nice to free up all that space.
 

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Win 11
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Win 11
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I don't have any such files on my system. It would help to know where they are located. Best guess I can find with light research is that they're related to Google Drive caching, but that's still just a guess.
 

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Windows 11 Enterprise 25H2 [rev. 8893]

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I think if OP was running WebSphere, they would know.
 

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I think if OP was running WebSphere, they would know.

That's the only reference I found. Maybe look at the contents and see what's type of files there are in the location?
 

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    Intel Core i5 14500
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    Crucial P310 2TB 2280 PCIe Gen4 3D NAND NVMe M.2 SSD (O/S)
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    Seagate 4TB Ironwolf, rotating HDD archive files
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    Intel Core i5 14400
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    HP ENVY h8-1540t, (24GB RAM, 2TB SSD, 2TB HDD, Win11 Pro)
I don't have any such files on my system. It would help to know where they are located. Best guess I can find with light research is that they're related to Google Drive caching, but that's still just a guess.
There are no such files on my system either. They are obviously specific to something running on your system that neither @pseymour nor I have.
 

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Google search on .wscache files
According to that they're WebSphere Application Server temporary files.
Except the title is wrong, it is not a file, but an extension.
But OP is using an unreliable WinDirStat, so who knows.
WinDirStat does not even report proper size of folders.
It uses Windows reporting, which includes junctions.
 

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  • capture_05252025_204653.webp
    capture_05252025_204653.webp
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wscache is a storage file/mechanism used in nodejs. Any app developed with nodejs could be using this mechanism
 

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OP would perhaps be better off using Settings>System>Storage, then selecting "Show More Categories" to see what is taking up disk space. It would be safer and more informative for him.
I installed the WinDirStat program and it didn't seem to tell me much of anything useful (I'm no expert). It seems to me that using it to free up space would be a quick way to break something. WinDirStat got uninstalled.
 

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OP would perhaps be better off using Settings>System>Storage, then selecting "Show More Categories" to see what is taking up disk space. It would be safer and more informative for him.
I installed the WinDirStat program and it didn't seem to tell me much of anything useful (I'm no expert). It seems to me that using it to free up space would be a quick way to break something. WinDirStat got uninstalled.
This worked for finding them. Tons of videos in my Downloads folder. Ty!
 

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Win 11
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HP Laptop 15-bs 1xx
Anything with 'cache' in its name can be deleted.
 

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Microsoft Windows 11 HomeIntel Core i5-13490F2 x 16 Patriot Memory (PDP Systems) PSD516G56...GIGABYTE GeForce RTX 4070 WINDFORCE OC 12G (G...
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MSI MS-7D98
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Intel Core i5-13490F
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MSI B760 GAMING PLUS WIFI
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