A security flaw leads Intel to disable DirectX 12 on its 4th Gen CPUs | PC Gamer - marronewanding1952

A protection flaw leads Intel to disable DirectX 12 on its 4th Gen CPUs

(Image credit: Intel)

Intel has disabled DirectX 12 support on its 4th generation Haswell processors with onboard graphics callable to a security vulnerability. The vulnerability may allow escalation of privilege, or in opposite words, countenance an unauthorized user to perform unwanted actions.

IT would seem to be a rather drastic accomplish to disable DirectX 12 patronise completely, rather than cut an updated driver or patch, and so it will be interesting to take in if Intel makes further point out on the specifics of the vulnerability, or whether IT has the potential to be ill-used on other CPU generations.

Starting with driver 15.40.44.5107, the disabled CPUs are those with Iris In favour of 5200, Iris 5100, HD 5000, 4600, 4400 and 4200 nontextual matter, on with 4th Generation Pentium and Celeron models. Furthermore, according to Tom's Computer hardware, 4th Generation Ivy Bridge processors with the one Gen 7 GPU architecture are seemingly unaffected, at to the lowest degree for at present.

Though most enthusiast gamers have moved connected from Haswell processors, there are no incertitude many 4000 series CPUs chugging along in desktops and especially laptops worldwide. Users that do use the HD and Iris graphics of the time are not too likely to be running practically DX12 self-complacent anyway so this may turn out be something of a zipp burger.

Inactive, it's a trifle of a pitch-dark eye for Intel which has received extraordinary bad PR in Holocene years over security issues, notably the Ghost and Meltdown vulnerabilities.

In the meantime, Intel recommends that users downgrade the driver to version 15.40.42.5063 or older ready to run Direct X 12 self-satisfied, and if Intel is willing to suggest that, maybe the job International Relations and Security Network't all that serious at all.

Chris' play experiences go back to the nineties when He conned his parents into buying an 'educational Personal computer' that was conveniently overpowered to toy with Doom and Tie Fighter. Helium developed a love of extreme overclocking that war-torn his savings despite the cheaper ironware happening crack via his job at a PC store. To afford more LN2 he began moonlighting as a reviewer for VR-Geographical zone before jumping the fence to work for MSI Australia. Since then, he's gone back to journalism, enthusiastically reviewing the modish and greatest components for Microcomputer & Tech Authority, PC Powerplay and currently Australian Personal Computer magazine and PC Gamer. Chris still puts far too many hours into Borderlands 3, always striving to become a more economical killer.