alignment

Hi, My HDD head was partially damaged, so I did the dumb thing and swapped the platters to a new HDD instead of swapping the head stack assembly, to make matters worst, I did leave some minor fingerprints on the platters while doing so, assembled the HDD and tried it (didn't leave it on for too...

I've got an HP 4795 printer connected to a Windows computer. This printer has worked fine with the computer for several years. It has fresh cartridges in it and the HP GUI says the cartridges are full, yet it is printing blank pages. I have tried running all the alignment tools in the GUI...

*Please read all before commenting* i have an evga gtx 980 ti hybrid and i want to plug in a Noctua industrial 3000Rpm fan as my rad fan... but the female plug for the Rad fan is a 4 pin PWM but the hybrid fan connector is a 3 pin that is enclosed, im finding it extremely hard to find an...