Process Detail
What is sp86991.exe ?
sp86991.exe is known as Realtek High-Definition (HD) Audio Driver - Kaby Lake/Gemini and it is developed by Hewlett-Packard , it is also developed by HP Inc.. We have seen about 3 different instances of sp86991.exe in different location. So far we haven't seen any alert about this product. If you think there is a virus or malware with this product, please submit your feedback at the bottom.Something wrong with sp86991.exe ?
Is sp86991.exe using too much CPU or memory ? It's probably your file has been infected with a virus. Let try the program named DriverIdentifier to see if it helps.How to remove sp86991.exe
If you encounter difficulties with sp86991.exe , you can uninstall the associated program (Start > Control Panel > Add/Remove programsWhat can you do to fix sp86991.exe ?
Let try to run a system scan with Speed Up My PC to see any error, then you can do some other troubleshooting steps.If you think this is a driver issue, please try DriverDouble.com
Where do we see sp86991.exe ?
Here is the list of instances that we see for the process: sp86991.exe| Path | Product Name | Vendor | Version | Size | MD5 | |
| 1 | C:\Users\username\Downloads\sp86991.exe | Realtek High-Definition (HD) Audio Driver - Kaby Lake/Gemini | Hewlett-Packard | 6.0.1.8366 | 14575980 | 416ACD113F6A165418929DCA09EA07EF |
| 2 | C:\Users\username\Downloads\sp86991.exe | Realtek High-Definition (HD) Audio Driver - Kaby Lake/Gemini Lake (Windows 10 v1709) | HP Inc. | 6.0.1.8366 | 14577436 | 9A74590CBA3ECCB90FAEF7535113B102 |
| 3 | C:\Users\username\Downloads\Programs\sp86991.exe | Realtek High-Definition (HD) Audio Driver - Kaby Lake/Gemini Lake (Windows 10 v1709) | HP Inc. | 6.0.1.8366 | 145774368 | 9A74590CBA3ECCB90FAEF7535113B102 |
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