SSD slow booth due to GPU (AMD Radeon HD 7400M)

Hi guys,

I switched to a SSD a couple weeks ago on my laptop for a better performance (with a clean windows 10 install). But sadly enough, my laptop boots very slow (like 2 min.). It also takes to long to shut down, it gets stuck for a minute or 2. While updating all drivers I found out that it was because of the GPU (AMD Radeon HD 7400M series).

When i completely dissable or remove this in device manager, my laptop boots in 8,5 seconds. But I wish to use my graphic card for games and Photoshop. Also, when i start my laptop windows 10 automaticly installes the GPU drivers. I tried the AMD clean remove utility but that failed to.

What I already tried:
-Updated all drivers including ssd
-set all energy settings to high performance
-Fast booth is turned on
-Dissabled unnecessery applications on startup
-Changed the parameters in Regedit of EnableUlps (found on youtube)
-I Tried to use the old en new drivers of the GPU but none worked fine.
-I tried to install only the driver without the Radeon settings program, no effect at all.

My laptop specs:
HP Pavilion DV7-6b01ed
-Core i5, 2,4 MHZ (dual core)
-8Gb Ram
-Intel HD Graphics 3000 + AMD Radeon HD 7400M series
-SSD = Kingston A400 240GB


Is there anything that I can do?

Try doing this How to Disable Automatic Driver Downloads on Windows 10

then download the driver that you are attempting to install.

100% solution:
-https://www.youtube.com/watch?v=7bGWL7522CQ

1. Type regedit into Cortana
2. Press and hold Ctrl and press F to Search / Find
3. Type EnableULPS
4. Edit (double click) EnableULPS
5. Change value from 1 to 0
6. Reboot

-https://answers.microsoft.com/en-us/windows/forum/all/win-10-booting-delay-caused-by-amd-graphic-driver/4446c13a-5498-407e-ac94-2e56692c1c53

Well after this time dit the EnableULPS parameter change help. I did it before to without any succes, but it works fine now.

Thank you guys!