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- Fred on Microsoft Outlook 365 or other MS 365 apps are dropping suddenly errors
- Michael on Windows 10: Win RE-Update KB5048239 causes re-install loop (Jan. 2025)
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- Bruce on Windows 11 24H2: Fix for Synaptics audio issue on HP Prodesk 600 G4
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Recent Comments
- Fred on Microsoft Outlook 365 or other MS 365 apps are dropping suddenly errors
- Michael on Windows 10: Win RE-Update KB5048239 causes re-install loop (Jan. 2025)
- Anonymous on Microsoft Outlook 365 or other MS 365 apps are dropping suddenly errors
- Bruce on Windows 11 24H2: Fix for Synaptics audio issue on HP Prodesk 600 G4
- Herbie on Microsoft Outlook 365 or other MS 365 apps are dropping suddenly errors
Tag Archives: 0x800421F7
Edge 90.0.818.39 drops update error 0x800421F7
[German]As of April 15, 2021, Microsoft has released the Edge browser version 90.0.818.39. However, there is feedback from blog readers that error 0x800421F7 was reported during the update installation. Here is some information on the issue.