But during this process, you need to format D drive and lose all the data in D drive. When it comes to increase C drive space issue, most people will format and delete disk D to create the unallocated space which can be added to C disk. Way 5: Utilize Partition Management Tool to Make C Drive Bigger Way 6: For Tech Savvy –Copy the C Drive to a Larger SSD/HDD Way 1: Increase Space in C Drive via Cleaning without Formatting 6 Useful Ways to Increase C Drive Space in Windows: Way 1: Increase Space in C Drive via Cleaning without Formatting Way 2: Move Unallocated Space to C Drive by Disk Management Way 3: Increase C Drive Space from D Drive without Data Loss Way 4: Add More Storage to C Drive using CMD You can achieve this goal with several ways. Here, we will show you the effective ways to increase C drive space in Windows 10/8/7. But it makes no difference after a short time. Always, the first thing comes to our mind is to free up C drive space to gain more storage space. With many programs running on the system partition, your C drive space will turn red and the computer runs slowly. How to Increase C Drive Space in Windows 10/8/7
