Lost Network Connection After Using DDU

Display Driver Uninstaller (DDU) is a driver removal tool that can help you completely remove AMD (ATI), NVIDIA and Intel graphics drivers.
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pandrhola
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Lost Network Connection After Using DDU

Post by pandrhola »

After running DDU and rebooting, my Wi-Fi/Ethernet adapters disappeared and I can’t get back online. Device Manager either shows nothing or gives an error on the adapters. Tried reinstalling drivers manually, but no luck.

Has anyone else run into this? What’s the best fix?
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Wagnard
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Re: Lost Network Connection After Using DDU

Post by Wagnard »

pandrhola wrote: Wed Aug 20, 2025 2:57 am After running DDU and rebooting, my Wi-Fi/Ethernet adapters disappeared and I can’t get back online. Device Manager either shows nothing or gives an error on the adapters. Tried reinstalling drivers manually, but no luck.

Has anyone else run into this? What’s the best fix?
Hi,
2 question
- DDU version you used
- Do you see an "Option" subkey in here : HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot

If you see that "Option" delete it and reboot.
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