I just bought the latest version and installed, but it keeps randomly crashing, even when idle. At one point a message intimated that my GPU was incompatible, but the program crashed before I could screengrab it. It may not be cutting edge, but the idea that it's incompatible seems ridiculous.
Also I couldn't get NewBlue Filters 5 Ultimate to download, with it failing to install multiple times (though sometimes I think the program may just have crashed. Eventually I noticed my Bullguard Antivirus software was blocking it. Can people vouch for the software? <EDIT> scratch that bit. I restored the offending file and tried again. On the 2nd attempt it went through and that appears to be OK, though whether MPE 2021 is any more stable, I can't tell yet.
My system info is as follows (Windows and all drivers are up to date):
General
Operating System Microsoft Windows 10 Home
Central Processor AMD Ryzen 5 3600 6-Core Processor
User Name xxx
Graphics
Video Adapter NVIDIA GeForce GTX 1650
Video Memory 4.0 GB
Screen Resolution 3840 x 2160
Storage
Total Memory 16.0 GB
Free Memory 12.7 GB
Total Hard disk 931.4 GB
Free Hard disk 831.3 GB
Operating System
OS Name Microsoft Windows 10 Home
OS Version 10.0.19042
Product ID 00325-80000-00000-AAOEM
System Up Time 25/04/2021 23:48:00
Internet Explorer Version 11.789.19041.0
Microsoft DirectX Version DirectX 12
OpenGL Version 10.0.19041.928 (WinBuild.160101.0800)
Registry
Maximum Size 4095 MB
Current Size 139 MB
Status OK
Central Processor
CPU Name AMD Ryzen 5 3600 6-Core Processor
Number of Logical Processors 12
Code Name Model 1, Stepping 0
Manufacturer AuthenticAMD
Current Clock Speed 3600 Mhz
Max Clock Speed 3600 Mhz
Voltage 1.1V
External Clock 100 Mhz
CPU ID AMD64 Family 23 Model 113 Stepping 0
Socket Designation AM4
L1 - Cache 384 KB
L2 - Cache 3072 KB
L3 - Cache 32768 KB
Motherboard
Model A320M-A PRO (MS-7C51)
Manufacturer Micro-Star International Co., Ltd.
BIOS Name 1.30
BIOS Vendor American Megatrends Inc.
SMBIOS Version 1.30
BIOS Date 08/11/2019