Question No signal in windows 10 boot, can enter safe mode

Shinoyshinoo

Prominent
Feb 10, 2020
20
0
510
I just upgraded to a used gpu -asus and r7 260x oc 1gbddr5 And the system won't turn on . When turned on my PC this happens -"windows logo comes with loading sign and black screen then no signal ."system turns on safe mode
. system turns on my old video card gt710.i have uninstalled all it's drivers and installed amd drivers .This problem actually happen when I was installing amd Radeon adrenaline driver (system suddenly turned into black screen and then no signal).some one help me.l tried so much ways to fix

Processor : Pentium g3240
Graphics card :AsusR7260x 1gbddr5 oc
Ram : 4gb ddr3
Motherboard :ECS H81H3-M4

Connected with HDMI cable.And I have updated motherboard bios
Some one help me plz
 

Shinoyshinoo

Prominent
Feb 10, 2020
20
0
510
I just upgraded to a used gpu -asus and r7 260x oc 1gbddr5 And the system won't turn on . When turned on my PC this happens -"windows logo comes with loading sign and black screen then no signal ."system turns on safe mode
. system turns on my old video card gt710.i have uninstalled all it's drivers and installed amd drivers .This problem actually happen when I was installing amd Radeon adrenaline driver (system suddenly turned into black screen and then no signal).some one help me.l tried so much ways to fix

Processor : Pentium g3240
Graphics card :AsusR7260x 1gbddr5 oc
Ram : 4gb ddr3
Motherboard :ECS H81H3-M4

Connected with HDMI cable.And I have updated motherboard bios
Some one help me plz
Some one help
 

Shinoyshinoo

Prominent
Feb 10, 2020
20
0
510
so what about the new test in another system and this gpu ask for a 450 w psu so your on limit with system also made sure your 6 pins that feed gpu is working .

.psu is working
Gpu fan working
Gpu is being detected
But when I install driver- black screen and no display
Tried in other pc with psu cx450w .No change.black screen when driver is intalled