Windows 10: Upgrades blocked because of old CryptoPro CSP versions

[German]Microsoft has announced in support article KB5006024: Updating to Windows 10, version 2004 or a later version with a certain app installed, that Windows 10 upgrades from version 2004 and higher are currently blocked if old CryptoPro CSP versions are installed on the machine. The reason is compatibility issues with old CryptoPro CSP versions. This is more likely to affect Russian installations, as the CryptoPro CSP applications were developed by a Russian company to access Russian government portals. Bleeping Computer has published some details about it here.