04-17-2016 09:33 AM
My HP Envy Desktop, will not turn on. I tried unplugging it and replugging in. The green light on the back turns on when I plug it in, however when I press the on switch, absolutely nothing happens
04-17-2016 11:47 AM
Although you did not state an exact model number, the generic PowerSupply (PSU) troubleshooter can be found here. What is bothersome is your description, as pressing the switch might cause the green light (as stated) to turn - off. Perform the step-by-step, without skipping anything. Have the case open, and observe the CPU fan, and rear fan fan.
Please click Accept as Solution, if your problem is solved. To say THANK YOU, press the "thumbs up symbol" to render a KUDO. You can render both Solution and KUDO..
Loaner: Envy Omen Windows 10 Pro 64 bit 4th Gen Intel(R) Core(TM) i7-7700HQ + NVIDIA GeForce GTX 1070M 8GB Discrete Graphics (16GB RAM) 512GB m.2 SSD
HP Envy 8 5010 Tablet
(2) HP DV7t i7 3160QM 2.3Ghz 8GB
HP m9200t E8400,Win7 Pro, 4GB RAM, ASUS 550Ti 2GB, Rosewill 630W. 1T HD
Custom Asus Z97D, I7-4790k, 16GB RAM, WIN10 Pro 64bit, ZOTAC GTX1080 8GB, 500GB HD SSD, Asus PB287 4k monitor, Rosewill Blackhawk case and OCZ 750W.
Printer -- HP OfficeJet Pro 8620
04-17-2016 08:01 PM
Next do the RAM DANCE by testing each RAM in your pc one at a time. If in any chance that there's a beeping sound produce while testing each RAM in each of the memory slot, that RAM Itself is having a failure.
Now, if no beeping sound can be heard that means your RAM is working good.
Checked next the video card, as that will be the possible reason why the pc is turning on but it's not displaying anything.