Can I Make My PC Faster if I Store Files on D Drive? (2024)

Can I make my PC faster if I store files on D drive?

I have a Dell PC that has started to slow down considerably over the past couple of months. I was looking around for things to speed it up (e.g disc-clean-up, defrag etc) and noticed, rather naively, that the C drive (which is a HDD) is over half full, whereas there's a whole 1TB SSD D drive that is almost completely empty. I imagine there are a lot of quick wins to be hand by switching a lot of things over to the D drive, but I don't know what would be best to move there and how best to do this safely. Many thanks."

- From Microsoft community

Should I save files on C drive or D drive?

People usually ask"Can I make my PC faster if I store files on D drive?" when they find their computer perform slower and slower because of C drive full and D dive empty. To figure out the answer, you need to understand the basic usage of C drive and D drive.

The C drive is the main partition when Windows operating system is installed for the first time. Followed by other crucial system-related files storing on it, C drive is also called system partition. When you download applications or programs from the website and don't do anything at set-up stage, they will be stored on C drive by default, together with the Windows system. That's why your computer gets slow if a large number of files are taking up the free space of C drive.

Compared with C drive, D drive is usually a secondary hard drive installed on a computer, often served as the restore partition. For example, you can store your essential files here as a recovery option, if something wrong happens to your computer, you can recover your data from it.

All in all, the D drive can be seen as a partition used to store data files, thus, it's highly recommended that justleavingvitaldata files and programs on the C drive and storingothers on the D drive or other drives.As long as there are enough space on the C drive, your computer can certainly run faster.

How to store files on D drive to make PC faster?

After knowing the necessity of keeping files or folders on D drive, what we are going to talk about is how you can store them on D drive so as to make your personal computer run faster. For those to be installed in the future and those already installed, different methods should be applied in the target situation. Thus, we'll recommend methods from these two aspects.

▶ Section one. Change the default store path

Firstly, as mentioned above, since the C drive is the default partition, if you don't change the store path when starting downloading, all the files you download from the Internet will be stored on the C drive. Therefore, this part will tell you how to change the default save path to avoid C drive full issue in the beginning.

▐ Way 1. Using Windows settings

Windows settings is a simple way to change the default download path so that the future files will be stored in the D drive or other new locations.

Step 1.Right click "Windows"button and choose "Settings".

Step 2. Click "System"> "Storage"> "Change where new content is saved".

Step 3.Choose D drive as thenewsave location.After setting, the new contend will be saved on D drive by default.

▐ Way 2. Using web browser

To change default download location Windows 10, you canuse web browser like Chrome or Firefox to make the file be automatically saved toDdrive instead of Cin the future.

Step 1. Open your web browser.

Step 2. Click on the "Settings and more"3-dot option. Then, select "Settings".

Step 3. Click "View advanced settings"under "Advanced settings".

Step 4. Under "Downloads", click on "Change" to change the default save pathto Ddrive.

▶ Section two. Move apps/files to D drive

How about those files that have been downloaded in C drive? How can you move them without breaking things?Don't worry, in addition to the Windows built-in features like "Move"and "Registry", the following content will introduce a safer and easier way to help you figure out "Can Imake my PCfaster if Istore files on Ddrive".

It's a versatile and powerful app mover named AOMEI Partition Assistant Professionalthat makes a great difference. It's compatible with Windows 11, 10, 8, 7, XP, Vista and featured with "App Mover"function that can transfer files, folders, programs applications, etc, from C drive to D drive, or from one partition to another as you like.

Here is a demo version, you can download it and follow the guide below to have a try.

Download DemoWin 11/10/8.1/8/7/XP

Secure Download

Step 1. Install and run AOMEI Partition Assistant, click"Tools"onthetop-rightcornerandthenchoose"AppMover".

Step 2. In the new window, click "Move Folders".

Step 3. Select the files or folders you want to transfer, choose D drive as a new location (Here is Gdrive), and click "Move". Please make sure the target drive has sufficient free space to store selected files, if not, you can extend partitionin advance.

Step 4. You will see a pop-up message to confirm forcibly closing running applications when moving starts. Click "OK" to begin the process.

Step 5. Wait for a while, click "Finish"and the movement is completed.

You may want to know: How to know if my PC run faster?

After the movement of files from C drive to D drive, you can test the speed of your hard driveto check whether your computer run faster than before, which can also be realized by AOMEI Partition Assistant Professional. It provids Simple modeand Pro mode for you to choose. Since Simple mode only gives a general result of disk speed, we highly recommend you to use Pro Mode directly which will make a comprehensive check of your hard drive. The steps are as follows.

Step 1. LaunchAOMEI Partition Assistant Professional. Right click the disk you want to check and select "Disk Speed Test".

Step 2.The Simple Mode is selected by default, please click "Pro Mode"to test your hard drive in a more accurate way.

Step 3.In the new window, you can change the default settings as your like: Random or Sequential, Averageor Maximum speed, Test Size, Numberand Duration(click the drop down box to see the range you can set).After everythingis set, click "Start"to begin testing.

Step 4.When the test gets done, you are able tosee the result directlyon the interface, and you can choose to export the result as you like: text or screenshot.

Note: It's good to form a habit of testing your disk speed regularly, so that you can know whether your computer needs to be optimized. As we can see, storing files on D drive is one of the workable ways to improve your computer performance. What worth mentioning is that AOMEI software can not only work as a disk speed test tool, but also a disk optimizerproviding various useful functions in speeding up your computer like cleaning up junk files or deleting large files.

Conclusion

Can I make my PC faster if I store Files on D drive?Of course the answer is yes. From this passage, you have learned not only how to move files to D drive in a secure way, but also how to test your disk speed to make sure you can take instant measures in the future. AOMEI Partition Assistant Professional plays a vital role in both of the two aspects. Additionally, its Disk clone, OS migration, MBR2GPT conversionare also enthusiastically welcomed by majority of users across around the world.

Can I Make My PC Faster if I Store Files on D Drive? (2024)

FAQs

Can I Make My PC Faster if I Store Files on D Drive? ›

Conclusion. Can I make my PC faster if I store Files on D drive? The answer is definitely yes. From this passage, you have learned not only how to move files to D drive in a secure way, but also how to test your disk speed to make sure you can take instant measures in the future.

Does D drive affect performance? ›

Does D drive affect computer speed? For the most part, drive D has no effect on the speed of the computer. It's mostly the RAM that affects the speed at which a computer operates.

Is it OK to store files on D drive? ›

Saving important data on the C drive may lead to the loss of data during reboot. Thus, saving personal files on a C drive may not be the best option available here. The D drive, on the other hand, is the safe option as it is used as a recovery drive in many systems.

Does C drive run faster than D drive? ›

If the drive C: is an SSD, it'll likely be faster than an external HDD assigned the letter D. However, a heavily fragmented drive C: with numerous read and write operations may be slower than a D: drive with fewer operations.

Does the D drive run slower? ›

If the local disk C is on an HDD, while the local disk D is on an SSD, then the D drive might be faster than the C drive. This is because of the different working mechanisms of HDD and SSD.

Is D drive good for gaming? ›

Using the D drive for games is recommended, as the C drive contains system data and operating system files. Any loss to the system causes a loss of the C drive data, which causes a loss of game data stored in it. If games are saved on the C drive, the drive will turn slow, affecting the system's performance.

Should SSD be C or D drive? ›

If the SSD is the only drive installed inside the PC then it will be the C drive once Windows has finished booting up. If more than one drive is installed and/or attached to the machine Windows will assign drive letters to the drives as needed, starting with drive C.

What files should be on D drive? ›

Some PC companies keep system restore data on the D drive. As a computer recovery storage drive, it will assist you in recovering your data if something goes wrong on your machine. Additionally, the D drive provides extra storage for data, documents, games, program files, and much more.

Should I install games on C or D? ›

Your laptop won't slow down as the boot drive is C and you install all the heavy stuff on the D drive. Since both your storage drive is HDD so there is no point to use space from C as opposed to D when there is no performance gain if you install it in C. Installing in C might slow down your PC during boot.

How do I use D drive when C drive is full? ›

If there is no unallocated space adjacent to the C drive, you can select C drive and click Extend Partition option in the left panel. Choose where you want to take free space from to extend C drive. You can choose D drive or another drive with large free space or choose the unallocated space.

Which storage drive is faster? ›

Currently, you have two storage device options: a solid-state drive (SSD) or a hard-disk drive (HDD). Both types of storage are built and engineered differently, and they offer different benefits. SSD devices are faster, but they also cost more. HDD devices are slower, but they have a large storage capacity.

Which drive type is the fastest? ›

The decision
CostSpeed
HDDCheaperSlower
SSDMore expensiveFaster

Is it safe to move C drive to D drive? ›

Yes. You can cut non-system files (such as desktop files and other files stored on the C drive) to another drive. If you wish to migrate desktop files from the C drive to a non-system drive, you can cut the files or change the desktop file path to another drive.

How long do D drives last? ›

Hard disk drives have more moving parts and are less durable and more likely to fail than their solid-state counterparts. For this reason, hard disk drives tend to last between 3–5 years.

How do I optimize my D drive? ›

To optimize them:
  1. Select the search bar on the taskbar and enter defrag.
  2. Select Defragment and Optimize Drives.
  3. Select the disk drive you want to optimize.
  4. Select the Optimize button.

Why is D drive not being used? ›

To check whether the D drive is hidden, check whether the disk capacity is equal to the capacity of all drivers and unallocated space. If it's not so, then the D drive is hidden. The outdated drive drivers on your system can also lead to the D drive missing case.

Does a full D drive slow down computer? ›

Yes, the computer may slow down if the disks are relatively full, for various reasons.

What happens if D drive is full? ›

Although the capacity of hard drives has been growing at an alarming rate, we still find ways to make them full easily, and a full D drive can affect our daily use by causing the following symptoms: The computer runs slowly. You cannot store more large files/data on it.

How do I know if my D drive is failing? ›

The most common signs of a failing hard drive are an overheating computer, strange noises (like clicking or whirring sounds), and data or file corruption. Hard drive failure symptoms can quickly lead to major problems, so you should act immediately to save your files and prevent any data from being lost.

Does dynamic disk improve performance? ›

Dynamic disks can improve performance in certain situations using advanced features such as spanned, striped, or mirrored volumes. However, overall performance depends on your system's specific configuration and usage.

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