If you want to delete bars (red or blue) like these

Run regedit.exe as administrator
Open HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Drive
Change the values for both TileInfo and PreviewDetails keys by removing the phrase System.PercentFull;
TileInfo key before and after
prop:*System.PercentFull;System.Computer.DecoratedFreeSpace;System.Volume.FileSystem
prop:*System.Computer.DecoratedFreeSpace;System.Volume.FileSystem
PreviewDetails key before and after
prop:*System.PercentFull;System.FreeSpace;System.Capacity;System.Volume.FileSystem;*System.Volume.BitLockerProtection
prop:*System.FreeSpace;System.Capacity;System.Volume.FileSystem;*System.Volume.BitLockerProtection
And restart Windows. You should be able to see the absence of the color bars !


This is such a good guide and thanks for it, just remember when you do this, then all of the bars are removed, so you now have to just look at the numbers of what you have, and have left of the size of your Hard Drive 🙂
It’s true. Thank you for these details 👍😊
I have been searching high and low for this solution as it annoys the hell out of me. Again today while trying to organise files in my HDDs, I Google “disable low disk space red bar windows 10” and voilà, I found you!
Thank you so much for your kindness and time putting this up for all who want it.
Thank you!
anyway to keep bars but only remove red?