Windows 10: drive space is 100gb full

Hello,I need help in removing the previous version of window 8, as I am using an upgrade of window10 and my drive space is very low. Almost 100GB of data is in the drive for windows only, please help.

:)

 

Apps & Features taking up 100GB of Disk Space

Hi Microsoft Community,

I have a Surface Laptop that has 120 GB of disk space, and of late notice that Apps & Features has taken up about 100GB of my disk space. When referring to it through Systems/Storage - it shows that App & Features has taken up 100GB, but in referring to
the list of apps listed, there's at most 30GB. What's puzzling is there about 70GB that I am not able to find which app is taking up all that disk space. Have done all the disk/system cleanup and the space wouldn't clear.

Appreciate any advise. Thanks

 

Lost space of Pen Drive

Hello,

Thank you for bringing up your query on Microsoft Community.

We regret the inconvenience caused to you.

• 
  Have you tried connecting to a different computer?
  

I suggest you to connect the USB flash drive to a different computer and check.

First back up all the data from your USB drive to another location.

I suggest you to connect the USB flash drive to a different computer and check.

Let us try the following steps, and check if it helps.

Step 1: I suggest you to refresh the drive letter and then try to rescan the drives that are connect to the computer and check.

To refresh drive letter:

• Open Computer Management (Local).
• In the console tree, click Computer Management (Local), click
  Storage, and then click Disk Management.
  
• Click Action, and then click Refresh.
  
• Once you have refreshed connect the new zip drive and to update hardware information, click Rescan Disks instead.
  

Step 2: For unallocated space on USB drive

• 
  Press the Windows key, and type Diskpart.
  
• 
  Click the result to open the DiskPart command prompt window.
  
• 
  In the command prompt window, type list disk and hit Enter.
  
• 
  The removable USB drive or hard disk will be shown under
  Disk 1.
  
• 
  Type in the following commands and hit Enter.
  

select disk 1

Clean

create partition primary

• 
  The first command selects your removable USB drive.
  
• 
  The Clean command deletes all the current partitions present on the USB drive.
  
• 
  The Create primary partition creates a fresh partition and allocates all the unallocated space on this fresh partition.
  
• 
  Type Exit to close the command prompt window.
  
• 
  Unplug your USB drive and plug it back again.
  

Hope it helps.

Let us know the status, we are glad to assist you further.

 

Windows Only detects 100GB of a 1TB drive

Hi there,

For some reason, Windows is only detecting 100Gb of 1TB drive. The drive is where Windows is installed on. I looked in Disk Manager, thinking that maybe there was space that wasn't be used, but alas it only detects 100Gb. All of the 100Gb seen is already being used up. Does anyone happen to know why that is?