nv3dappshext.dll: download the file and fix the error
64-bit (x64) NVIDIA Shell Extensions
Scanned by antivirus
nv3dappshext.dll is a file of the software NVIDIA Shell Extensions (“NVIDIA Shell Extensions”), published by NVIDIA Corporation. Version offered here: 8.17.13.5354, 64-bit.
If this file is missing or damaged, the program that uses it does not start and Windows displays an error message. Two methods can fix the error, below.
Method 1 · quick · about 1 minute
Download only nv3dappshext.dll
Ideal if only this file is reported missing: you replace a single file, without reinstalling anything.
- Version
- 8.17.13.5354
- Architecture
- 64-bit (x64)
- Size
- 1.06 MB
- Publisher
- NVIDIA Corporation
Then:
- Extract nv3dappshext.dll from the zip file and copy it to the folder of the program showing the error (where its
.exefile is). - Still getting the error? Also copy it to
C:\Windows\System32(64-bit Windows only), then restart.
64-bit version: it does not work with a 32-bit program. In that case, use method 2.
SHA-256: 9133d28c37cd6652f58c668a6dd4110ff55933b80bd1d1181b2af74ca64e640a ·
Check on VirusTotal
· Product: NVIDIA Shell Extensions
Method 2 ·complete · depends on the program
Reinstall the program that shows the error
The program normally provides nv3dappshext.dll itself, in the exact version it expects. Recommended if several files are missing or if the error comes back.
- Settings › Apps › Installed apps: uninstall the program or game concerned.
- Reinstall it from its original setup program, then restart your computer.
Error messages related to nv3dappshext.dll
- The program can't start because nv3dappshext.dll is missing.
- Failed to load nv3dappshext.dll
- Error loading nv3dappshext.dll. The specified module could not be found.