Fix CPU and GPU typos

[soundsnow]

Some GPUs and CPUs cannot be found in PowerTechUp's database and Intel's official website. You must have made some typos. For example, Intel Core i7-4970S does not exist, and the only similar name is Intel Core i7-4790S. In addition, I suggest you use PowerTechUp's naming, because your naming is not uniform, some do not distinguish between ATI and AMD, some people do not understand what GF means, those Intel Pentium CPUs should have different names

[Randname666]

Commit b4079d7 fixed some of the issues.