Intel has released a new microcode update for its 13th and 14th generation Raptor Lake processors. This update targets the ongoing issue of excessive power requests during idle or light tasks.
The problem has caused premature aging and instability in some CPUs.
The microcode update is a preventive measure. It aims to help owners of new or lightly used chips avoid reaching the point where their processors might crash.
Unfortunately, for CPUs already experiencing crashes, the update may not resolve the issue. This is because the crashing often results from permanent hardware damage.
Users facing persistent crashes should reach out to Intel or their PC system provider. They may be eligible for assistance under a special extended warranty program.
The distribution of BIOS updates containing the new microcode will likely take several weeks. In the meantime, users are advised to install any available older updates.
These previous updates include earlier microcode fixes and power settings that can help reduce the risk of damage.
Intel has not provided specific information about:
- The number of affected Raptor Lake chips
- Particular batches impacted by an earlier oxidization issue
The company has clarified that its laptop processors are not affected by the voltage issue or other known causes of desktop chip instability.
It remains to be seen if this latest update will fully resolve the overvolting problem. Even if successful, the issue may remain controversial.
Many users have likely already experienced hardware damage. Intel will need to address these cases.
Another concern is that not all users regularly update their BIOS. This means some processors may still be at risk of damage despite the availability of a fix.