Original Post — Direct link
Recently un-installed Anno 1800 via Epic Games launcher and re-installing on a different hard drive.

However, when trying to launch the game it hangs during the allocating disk space phase.

When I check Task Manager, it is using 100% CPU. Don't have this issue with other Ubisoft games.
over 3 years ago - Ubi-WheelyDuck - Direct link
Originally Posted by wereviet
Actually it was low virtual memory. After increasing it, everything good now.
Hey there,

Sorry to hear you were having trouble with 100% CPU usage.

It is great to hear you found the solution and are now back up and running.

If ever we can help in the future just let us know as we will be more than happy to help.