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Intel Skylake bug causes PCs to freeze during complex workloads
Intel has confirmed that its Skylake processors suffer from a bug that can cause a system to freeze when performing complex workloads. Discovered by mathematicians at the Great Internet Mersenne Prime Search (GIMPS), the bug occurs when using the GIMPS Prime95 application to find Mersenne primes.
Update: We've been informed that the bug was reportedly discovered and tested by the the community at hardwareluxx.de before being passed onto GIMPS, which conducted further testing. Both groups passed their findings onto Intel.
"Intel has identified an issue that potentially affects the 6th Gen Intel Core family of products. This issue only occurs under certain complex workload conditions, like those that may be encountered when running applications like Prime95. In those cases, the processor may hang or cause unpredictable system behaviour."