Haswell HD 4600 has artifact and glitches (flickering) problem with many laptops and desktops due to hardware acceleration problem somehow. I’ve just installed Big Sur and tested Monterey on my HP M7- j120dx i7-4700mq with Haswell HD 4600 and the artifact appears only when using OpenCore to boot. Clover v5146 fix the problems with the …
Somehow, my son broke the hinges on his 17″ HP TouchSmart M7-J120DX, every time he opens the lid, it’s wobbling, the fan and the power socket seems to come out. This is how I fixed the hinges due to broken nuts inside the case.
macOS Sierra 12.5 is the latest update. All the problems seem to be addressed since the beginning. It’s time for me to upgrade El Capitan 11.6 on my MacWannaBe HP x360 15-u011dx Haswell HD4400 i7-4510u. – Before I upgrade, I backed up the whole to an external USB drive using Super Duper just in case …
The latest El Capitan version is 10.11.6, I need to update from 10.11.5. The only 2 things that need to be concerned about are the Patched AppleHDA.kext for ALC282 and the IOUSBHostFamily.kext that’s patched for MacBookAir 6,2 SMBIOS. The 10.11.6 IOUSBHostFamily.kext patched didn’t work, I had to use the old 10.11.5 and it worked. The …
My son wanted a fast laptop for gaming with the ability to install El Capitan 10.11.1 to it, he doesn’t like Windows OS, but he still needs it for Windows games, but these days, most of the games are on the internet and they’re Mac compatible. i7-4700MQ and i7-4710HQ are the last i7 that truly …
