I got my computer built at local shop. I bought nice cpu, ram, motherboard and GPU. Put little thought into other stuff because they chose the rest of the gear (Power supply, networking card, dvd rom, etc.) for me. Last year I bought a new GPU from walmart becuase I needed a quick sub when my good GPU FAIL. Now I realized the substitute GPU is only PCI not PCI-E. I have been running like this for far too long. I may need to replace more than just the GPU. I may need to replace any number of components in my PC. Which lead me to the original question... Do I have to run separate programs to troubleshoot every piece of hardware or Can I run software that scan it all at once? So plz forgive me if I newb this thread, but I will log on often and do my best to report to results. Thanks in advance for any help or suggestions.