Windows 10: Losing Disk Space on Drive C:/

Hello, I am losing hard drive space on my drive C:/. Yesterday, the drive was at 90.9 GB used. When I woke it up from sleep it was at 91.4 GB used and now it is at 91.7 GB used. This is only on the small SSD and the larger 4TB HDD does not have this problem. The PC is a new Dell XPS 8940.



:)

 

Unallocated Space to C Drive

Thanks

 

C: drive progressively loses space

Hello,

My C: drive is progressively losing space the longer my computer is on. I am currently experiencing the worst example of it so far, which has prompted me to post this support request.

• Three hours ago, I turned my computer on. C: had 32GB of free space.
• Thirty minutes ago, I received a 'low disk space' warning. C: had been reduced to 0 bytes.
• I moved 3.6GB of personal files to an external drive. After checking in 'This PC', however, C: showed just 2.2GB of free space.
• At the time of writing, C: now has 1.3GB of space remaining. This will occasionally drop in increments of 50MB to 100MB. It will also sometimes stabilise for a short time before continuing to drop again.

The only programs I have used in the past three hours are Chrome, Firefox, Foxtel Go (a streaming application), and Media Player Classic. It does not seem to matter which applications I use - if I use any applications at all - for the space to continue disappearing. Malwarebytes has not discovered any threats, either, and nothing appears to be abnormal in Task Manager.

How can I figure out what is going on? Can anyone help, or suggest anything? This is incredibly frustrating and inconveniencing as you can imagine.

Thank you in advance.

Computer: Toshiba Satellite
Processor: Intel Core i7-4700MQ CPU @ 2.40GHz
System type: 64-bit operating system, x64-based processor
Operating system: Windows 10 Pro

 

Unallocated Space to C Drive

Hi Travis,

It appears that a disk partition was created but was never assigned its allocation. Assuming there are no files stored in the unallocated partition, perform these steps to combine it with your C: drive:

• In Disk Management, right-click on (C which appears next to the
  Unallocated partition.
  
• Select Extend.

Let us know if you're able to combine the spaces after following the steps above.

Regards.