What device are you using? 

i have a proffsional built gaming tower pc running windows 10 and nvidia graphics. as i am typing this now this is the 3rd time of re-downloading the game again.

Is it still doing it? Mine does it when updates come out, if it does it's still doing it I will submit it as a bug.  

Harbby, please submit this as a bug. Same configuration as above: custom built PC, Windows 10 using Plarium Play. Have been playing for many months with no problems. Since the update last Tuesday, I have reset my cache multiple times, uninstalled and reinstalled both Raid and Plarium Play multiple times as well. Each time I restart my computer the game re-downloads and re-installs itself. 

After my re-install this morning at 5:00am local, I experimented with a hard restart of my computer after your maintenance upgrade a couple of minutes ago (~7:00am local): again, a reinstall of Raid upon restarting. The problem is probably with Plarium Play itself, rather than Raid.

The resulting downloading in the background during gameplay is *more* than intrusive, and renders the game unusable for at least an hour after restarting -- at the best of times. PLEASE advise as to a solution; my time in the game is approaching an end if this can't be resolved, and I would *deeply* regret that. Thanks.

glad i am not the onlyone then i will submit it as a bug doubt nothing will get done.... thanks for advice

done a bug report still happening just had to download again this morning, as well as yesterday. 

Still? I am sorry to hear that. I am glad there is a bug report in. But until then....

I play on Bluestacks quite a bit myself, when Plarium Play is being silly after updates, or when I need a macro recorder for autos. Have you given it a try? :) https://www.bluestacks.com/