Windows 10: KB4346088 Intel microcode updates for Windows 10 v1507 - August 21

Source: https://support.microsoft.com/en-us/...rocode-updates

See also:

• KB4093836 Summary of Intel microcode updates
• KB4346084 Intel microcode updates for Windows 10 v1803 - August 21 - Windows 10 Forums
• KB4346085 Intel microcode updates for Windows 10 v1709 - August 21 - Windows 10 Forums
• KB4346087 Intel microcode updates for Windows 10 v1607 - August 21 - Windows 10 Forums

Direct download links for KB4346088 MSU file from Microsoft Update Catalog:

*Arrow Download KB4346088 MSU for Windows 10 v1507 32-bit (x86) - 1.0 MB

*Arrow Download KB4346088 MSU for Windows 10 v1507 64-bit (x64) - 1.0 MB




Tip Find Windows 10 Version Number



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Intel microcode update for Windows 10 1803

I suggest you look
here for the latest info on microcode updates.

I also suggest you download InSpectre from GRC

 

Intel microcode update for Windows 10 1803

The link you provided is KB4090007 intended for Windows 10 1709, it does not work on Windows 10 1803.

Also, InSpectre displays the same results as the Powershell script, i.e. that Windows 10 1803 does not protect against Spectre.

 

Intel microcode update

The microcode updates in question are developed by Intel, not Microsoft. Microsoft is just the delivery boy. Don't shoot the messenger. It's Intel that hasn't provided the update that you're looking for.