Premiere Pro won’t open – Memory could not be written (0xFFFFFFFFFFFFFFF7)
- October 4, 2025
- 9 replies
- 475 views
I can’t open Premiere no matter what I try. If I run it as administrator, it just gives me an error (screenshot provided).
Specs:
AMD Ryzen 5600X
RTX 2060 Super OC 8GB
16GB DDR4 RAM 3200MHz
500GB Kingston NVMe
2TB HDD
I’ve been using Premiere for years, and today when I opened it, it was extremely laggy. I reinstalled it and tried again, but it was still lagging, so I restarted my computer. After that, I couldn’t open Premiere Pro at all. I’m on the latest version right now.
I’ve reinstalled it many times (around 10–20) and even removed everything, including my ongoing projects, but it’s still not working. The only time I can open Premiere Pro is right after reinstalling, but it’s very laggy. I’m using it like that right now only because I need to submit some important work today.
I have plenty of storage since I don’t play games or use other heavy applications. I’ve also seen many people suggesting to remove NVIDIA-related applications, but I can’t do that because I’m using an NVIDIA GPU and also need other NVIDIA apps like Broadcast.
If this continues, I’ll probably lose all of my clients. I also can’t roll back to previous versions
