A few months ago I built my first pc. It has a 500W bronze EVGA psu (100-B1-0500-K2) inside and works great for the most part. However, the psu cable is very loose and short. Moving my pc 2 cm would make my pc shut off immediately and have me wiggling the psu cable for about a minute untill I get it fitting perfectly again. This issue has been present from the start and seems to get worse over time. My question is: Is there a longer psu cable that fixes this issue and that I can buy somewhere to replace the short one?