Windows 10 Hotfix Repository

Thanks for the hint, was slightly confused by the Catalog output .

 

CU/SSU released on January 3rd...

 

Would vendor CPU patches make performance slow?

 

micro code patches? nope.

 

You could apply the uCodes patches using this link Security flaw patch for Intel CPUs could result in a huge performance hit
On linux Security flaw patch for Intel CPUs could result in a huge performance hit

 

Actually its firmware-microcode update which is going to be a huge performance hitter.

 

Would it slow down 3rd gen i3? Patch by Dell is going to be released on Feb 7

 

Pre-haswell chips Ivy and previously released ones are observing 20% slowdowns. I have a Ivybridge Pentium 2020M CPU Haswell/Broadwell and later CPUs didn't a notice a hit.
2020M -> Slow performance on W10 yet to be tested on Linux
Broadwell 5200U-> No lowdown on Windows 10, so the result will be same for linux.
Skylake 6700HQ-> No slowdown but on 100% load the CPU is unresponsive most of the times.
Short Answer: Those with Intel CPUs before Haswell are good as dead.

 

All 'older' CPUs are going to be hit hard such that user cal feel the lag

 

Please keep it about windows KB's

 

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Does 16299.192 include the CPu security fixes that slow down Ivy Bridge? I guess with my rig I need to figure out what the latest updates I can install that do not degrade performance and wait until it's time to upgrade my CPU (after Intel releases new ones with security fixes integrated on hardware-level).

If the registry entry is not set, then the CPU security fix does not apply, does it?

 

wrong thread

 

Hello,

I used the latest WUMT to update my Windows 10 LTSB (1607).
My first update included the cumulative updates from 2017-12 with 1.16GB in size.
This was my first update after a clean installation and it went fine.

The problem now is, that I don't see the new update to 2018-01 security patches. It just doesn't get shown when searching for updates.

Is this a known problem for the LTSB version?

 

Do you have the QualityCompat regkey set, either by AV or manually?

 

Code:

reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\QualityCompat /v cadca5fe-87d3-4b96-b7fb-a231484277cc /t REG_DWORD /d 0 /f

You need to have complied AV or don't have AV at all

 

Thanks, the registry key was missing because I removed Windows Defender with MSMG toolkit and didn't install an antivirus.

 

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