After utilizing your Home windows pc for a 12 months, you could be stunned to be taught that there’s a file hidden deep throughout the system drive that has been filling up from the very day you put in Home windows. You do not see it in Home windows’ storage breakdown, and clean-up instruments do not flag it.
It might maintain a number of gigabytes of driver recordsdata that the pc now not wants, and it is usually even worse on gaming PCs, the place you make extra frequent driver updates. It is simply how Home windows was designed. Nonetheless, you do not have to reside with this baggage.
Home windows retains each driver you have ever put in
It is a security internet — nevertheless it by no means cleans up after itself
Afam Onyimadu / MUO
Your graphics card, audio chip, community adapter, printer, and each different piece of {hardware} in your pc wants a driver, and the drivers for all of them are saved within the DriverStore, a protected system folder. That is the place Home windows appears to tug earlier variations of drivers when a driver replace goes incorrect, with no need an web connection.
Nonetheless, previous driver variations are often not eliminated even after a driver is up to date. The folder is within the system path: C:WindowsSystem32DriverStoreFileRepository
This folder continues to develop as you replace drivers as a result of Home windows by no means prompts you to scrub it, and it is access-restricted, so you may’t merely drag recordsdata from it to the Recycle Bin. That is what DriverStore can appear like:
PC profile
Typical DriverStore dimension
Mild use (1–2 years, principally built-in drivers)
2–5GB
Common use (2–4 years, occasional driver updates)
5–10GB
Lengthy-term or gaming PC (frequent GPU driver updates)
10–30GB+
NVIDIA and AMD graphics drivers are the most important contributors to this folder, since a single package deal could be above 1GB. Nonetheless, audio, chipset, and community drivers additionally add to the scale.
The way to test if yours is losing house
The dimensions File Explorer reveals is probably going one you have by no means checked
Afam Onyimadu / MUO
When you navigate to the DriverStore path, the scale of the FileRepository folder offers a dependable gauge of what it carries:
- Beneath 5GB: regular for many on a regular basis techniques
- 5–10GB: price checking, particularly for those who replace drivers repeatedly
- Over 10GB: very probably carrying important useless weight
It is good to know what this folder holds earlier than you are taking any additional motion. For this, kind the command beneath into an elevated Command Immediate:
pnputil /enum-drivers
It reveals all staged driver packages on the pc. Slightly than studying each single line, observe the sample. If you happen to discover a number of entries have completely different dates however are from the identical supplier, like NVIDIA, Intel, or Realtek, they’re almost certainly completely different variations that Home windows has stored. Having a number of of those same-provider entries means there’s a lot you may do away with.
The second you affirm a folder is large enough to scrub up, there is only one beneficial strategy.
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The most secure strategy to take away previous drivers
One free software handles this appropriately — every thing else is guesswork
Resist deleting the recordsdata manually. DriverStore is a protected folder, and you could break {hardware} performance for those who attempt to work round it.
The one software for this job is Driver Retailer Explorer (additionally known as RAPR). This free and open-source software is actively maintained and constructed simply that can assist you safely handle the content material of DriverStore. Obtain and extract the ZIP file, then run Rapr.exe as an administrator. After auto-scanning the DriverStore folder, RAPR supplies a sortable record of all of the folder’s contents. This info contains the driving force title, supplier, model, date, and dimension. You’ll be able to shortly view the place the majority is by sorting by dimension.
Some of the worthwhile options of this software is the Choose Previous Driver(s) button. Clicking it permits the software to auto-identify and mark all outdated driver variations. It is best to nonetheless double-check the alternatives earlier than deleting them. The objective is to search for older entries from a supplier for which you have already got a more recent model.
You’ll be able to then click on Delete Drivers if you’re happy with the choice. Driver Retailer Explorer avoids any drivers in lively use and solely impacts redundant copies of drivers. What makes it secure is that as a substitute of working round Home windows’ personal driver administration system, it really works by it.
You’ll be able to optionally use Driver Retailer Explorer’s built-in Export perform to again up drivers that you just want to delete. This fashion, you could have a fallback plan if any peripheral begins behaving unpredictably after the driving force is deleted. It takes only a few seconds to reinstall any eliminated drivers.
Home windows Disk Cleanup additionally has a Gadget Driver Package deal possibility, nevertheless it barely touches the DriverStore folder. For a extremely bloated DriverStore folder, the one actual answer is Driver Retailer Explorer.
OS
Home windows
Worth mannequin
Free, open-source
Driver Retailer Explorer is a free software that allows you to delete previous driver packages on Home windows and clear the DriverStore folder.
Two different folders that may waste storage
If this stunned you, test these subsequent
Two different areas on Home windows comply with an identical sample:
Folder
What it shops
Typical dimension affect
The way to clear
C:WindowsSoftwareDistributionDownload
Downloaded Home windows Replace packages (secure to take away after updates set up)
Medium (can attain 5–15GB)
Cease the Home windows Replace service first, delete the contents, then restart the service
C:NVIDIA or C:AMD
Uncooked GPU installer packages left behind after driver set up
Medium–Excessive (1–5GB+)
Delete the folder contents outright (drivers are already put in)
There are two others that you could be take a look at, however some further context is required for these:
The primary is WinSxS, which appears monumental in File Explorer. It usually will get to 10GB, however that is an inflated quantity as a result of Home windows counts a few of its knowledge a number of instances because it makes use of arduous hyperlinks.
The hibernation file (hiberfil.sys) is one other one that usually grows as massive because the system RAM. Disabling hibernation removes it, however that is an possibility greatest suited to desktops since they do not usually use hibernation.
You would simply reclaim about 5 to 20GB of house between DriverStore and the opposite two folders within the desk.
The longer you utilize Home windows, the extra this issues
DriverStore does not really feel like the standard Home windows litter you are used to, so that you would not naturally consider de-bloating it. It is a security characteristic, however on techniques you have used for some time, it is an enormous storage drain that wants some consideration.
It might be a greater use of your time to spend 5 minutes cleansing it occasionally than continuously chasing down random momentary recordsdata.
