4 ms·

If the microcode update requires motherboard vendors to issue BIOS updates we are all doomed.

deleted 9y ago
[deleted]
evfanknitram 9y ago
This appears to be the case at least on my Windows 10 laptop. I've installed the hotfix for Windows, but when I run the PowerShell script to determine whether mitigation is active, the script tells me that it's not active, due to lack of hardware support. The script then goes on to give the recommendation to "Install BIOS/firmware update provided by your device OEM that enables hardware support for the branch target injection mitigation." It's a 1-year-old ASUS laptop and I would be surprised if they even give a sane response to my question to their technical support (I doubt they will even know what I'm talking about).
- markdog12 9y ago
  Same here with 1-year old HP laptop.
- thisacctforreal 9y ago
  "Dear OEM Vendor Technical Support, There has been recent news about critical security issues in Intel CPUs, requiring a firmware update for all laptops and motherboards with Intel chips. The vulnerabilities include the potential for malicious websites to read sensitive system memory, including passwords and encryption keys. I have model XXYY-ZZZZ, do you have any information on when an update will be available, and where I can access it? If not, can you attempt to escalate this ticket? The security issues are starting making their rounds in the news, and more information can be found at https://meltdownattack.com https://meltdownattack.com Thank you, and happy new year :)" Seems like it might be worth a shot.
  - evfanknitram 9y ago
    Thanks! I will use this if they don't understand my version of it.
  - pishpash 9y ago
    "Dear usr frend, thx for ur interst in our product. our team will reach u. we have many new products. hope u have great new year! - OEM volume sales"
- davidjade 9y ago
  I saw the same thing on my Lenovo laptop: installed the Windows update, the PowerShell scripts said it's missing HW support. Installed a new BIOS update from Lenovo (released two weeks ago, btw), now the PS script says I have the needed HW support and is now protected. So on this laptop, the needed microcode appears to have come from a new BIOS and not via Windows. I have another Gigabyte MB that I suspect is too old for BIOS updates anymore so I am really hoping that at some point these microcode updates due come through Windows and not just via BIOS updates.
zerocrates 9y ago
Somehow I doubt Sony's going to be updating the BIOS for this VAIO laptop I'm typing this on, given that the last update was in 2012... and they don't even make computers anymore.

deleted 9y ago

[deleted]

This appears to be the case at least on my Windows 10 laptop. I've installed the hotfix for Windows, but when I run the PowerShell script to determine whether mitigation is active, the script tells me that it's not active, due to lack of hardware support. The script then goes on to give the recommendation to "Install BIOS/firmware update provided by your device OEM that enables hardware support for the branch target injection mitigation." It's a 1-year-old ASUS laptop and I would be surprised if they even give a sane response to my question to their technical support (I doubt they will even know what I'm talking about).

markdog12 9y ago
Same here with 1-year old HP laptop.
thisacctforreal 9y ago
"Dear OEM Vendor Technical Support, There has been recent news about critical security issues in Intel CPUs, requiring a firmware update for all laptops and motherboards with Intel chips. The vulnerabilities include the potential for malicious websites to read sensitive system memory, including passwords and encryption keys. I have model XXYY-ZZZZ, do you have any information on when an update will be available, and where I can access it? If not, can you attempt to escalate this ticket? The security issues are starting making their rounds in the news, and more information can be found at https://meltdownattack.com https://meltdownattack.com Thank you, and happy new year :)" Seems like it might be worth a shot.
- evfanknitram 9y ago
  Thanks! I will use this if they don't understand my version of it.
- pishpash 9y ago
  "Dear usr frend, thx for ur interst in our product. our team will reach u. we have many new products. hope u have great new year! - OEM volume sales"
davidjade 9y ago
I saw the same thing on my Lenovo laptop: installed the Windows update, the PowerShell scripts said it's missing HW support. Installed a new BIOS update from Lenovo (released two weeks ago, btw), now the PS script says I have the needed HW support and is now protected. So on this laptop, the needed microcode appears to have come from a new BIOS and not via Windows. I have another Gigabyte MB that I suspect is too old for BIOS updates anymore so I am really hoping that at some point these microcode updates due come through Windows and not just via BIOS updates.

zerocrates 9y ago

Somehow I doubt Sony's going to be updating the BIOS for this VAIO laptop I'm typing this on, given that the last update was in 2012... and they don't even make computers anymore.