I have a Dell Inspiron 1545. The hard drive is failing. I purchased a new hard drive from Dell last week. Installed it but keep getting an error stating no hard drive found try resetting the drive. I've reset the drive several times and no luck.

Last time I fixed the problem by rolling back an NVIDIA driver. However, I am still using the rolled back NVIDIA driver (the good one) and the problem has reoccurred. I tried recovering Windows 7 to a restore point, but the oldest restore point I had, dated March 28th, did not fix the problem.

I recently placed an order for the Inspiron 660 with i5 3330. The computer is currently shipping and I would like to purchase a graphics card via auction that will end prior to the arrival of my computer. I would like to install the Gigabyte Geforce GTX 660.