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All Questions

2 votes
1 answer
191 views

How do you enable NTFS compression across all drives?

How do I enable NTFS compression for each of my drives? Currently it is available on my C: NVMe, E: SATA SSD, and my K: HDD but the drives I actually want to compress are not able. K: drive able to be ...
badb0ii's user avatar
  • 21
0 votes
1 answer
159 views

Windows 10 SSD maintenance/defragmentation/compression query

I have a 1TB Samsung EVO SSD as my system drive (Windows 10). I let it get almost full and paid the price - performance writing new files dropped off by a factor of something like a thousand. I ...
theonetruepath's user avatar
0 votes
0 answers
42 views

Can't enter BIOS after drive compression

So I decided to compress everything on my main drive which was a horrible idea. Now I can't enter my BIOS anymore. I tried: Pressing keys on startup Running shutdown /s /fw in cmd but I get this ...
Paul Kruger's user avatar
21 votes
1 answer
91k views

Is "compress OS Drive" worth it on SSD?

My SSD is running out of disk space, and I see that "Compress your OS drive" is suggested as a means to save some disk space. My questions: I'm not sure whether there are any performance penalty ...
Graviton's user avatar
  • 5,730
2 votes
2 answers
731 views

Extracting (or copying) files to a compressed NTFS folder makes Windows report the disk is full when it's not

I've been trying to extract a series of compressed files - total ~50GiB (uncompressed) - to a hard disk with about 55GiB of free space. Because this is a slow hard drive and with limited capacity, ...
Marc.2377's user avatar
  • 1,577
-1 votes
1 answer
2k views

System and Compressed Memory: High Disk Usage

System and Compressed Memory is something I had for a long time Ever since I got this new computer, when starting up my computer, System and Compressed Memory (ntoskml.exe) has been using very high ...
Guy named Jon's user avatar