Change new psu

Solution
Yes, I read your earlier post and it is an absolute must replace, it is a hazard to your PC and no one here would tell you to continue using a cheap PSU or to buy a cheap PSU. not only is its quality suspect but you also stated earlier that it does not contain all the cabling you need. please just heed the advice in the previous post.
Yes, I read your earlier post and it is an absolute must replace, it is a hazard to your PC and no one here would tell you to continue using a cheap PSU or to buy a cheap PSU. not only is its quality suspect but you also stated earlier that it does not contain all the cabling you need. please just heed the advice in the previous post.
 
Solution
Definitely agree with Kil3. However, to answer the question another way, definitely yes. Not because 500w isn't enough power, it is more than enough power. But because the psu is the heart of your system and a lemon psu can cause lots of problems. It's worth investing in a psu that at least has some quality to it.