Cache Memory How To Clear

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The cache memory of RAM is a very small portion of the standard memory of your system, but the cache memory operates at a very high speed, allowing the applications/ programs to utilize its speed to run its users faster. But, sometimes due to memory leak or some bad exe files the amount of free cache memory can decrease, which eventually slows down your computer.

Sep 23, 2020 Every device retains cache in one way or another. It speeds up some processes, thereby shortening your wait time. However, too much cache can also lead to some issues, and it’s a good practice to clear your phone of it from time to time.

  • To flush a specific resource pool, we can use this command to see how much memory is being used for each resource pool. SELECT name AS 'Pool Name', cachememorykb/1024.0 AS cachememoryMB, usedmemorykb/1024.0 AS usedmemoryMB FROM sys.dmresourcegovernorresourcepools.
  • Clear DNS Cache To do this, go to the Command Prompt and run it as an administrator following the process mentioned above. Then you have to type the command “ipconfig/flushDNS” on the administrator command prompt box and hit enter. This will flush the DNS and get rid of the cache inside there as well.

Make your computer automatically clear RAM cache memory-

Follow these easy steps to free cache memory on your system-

1. Download EmptyStandbyList on your computer.

2. Choose a particular place and then click on “Save” to save the application.

Close the browser window.

3. Click on the Search box beside Windows icon and type “Task Scheduler“.

4. Click on “Task Scheduler” from the elevated Search result to open Task Scheduler.

5. In the Task Scheduler window, on the right-hand side, click on “Create Task…“.

Cache memory clear windows 7

6. In Create Task window, name the task “Cache Cleaner“.

7. Now, click on “Create User or Groups…“.

8. Click on “Advanced“.

9. In Select User or Groups window, click on “Find Now“.

10. In the Search results: scroll down and then select “SYSTEM“.

11. Finally, click on “OK” to save the changes.

12. Now, click on “OK” to save the changes.

13. Coming back to Create Task window, checkthe option “Run with highest privileges“.

14. Click on the drop-down beside ‘Configure for:’ and select “Windows 10“.

15. Now, go to the “Triggers” tab.

16. Click on “New…“.

17. In the New Trigger window, under ‘Advanced settings‘ set the ‘Repeat task every:’ to “5 minutes“.

18. And set ‘for a duration of:‘ to “Indefinitely“.

19. In the same window, checkthe option “Enabled“.

20. Click on “OK” to save the trigger settings.

21. Now, go to the “Actions” tab.

22. Then, click on “New…“.

23. In the New Action window, click on “Browse“.

24. Now, navigate to the location where you have downloaded the ‘EmptyStandbyList‘ application.

25. Select the application and then click on “Open“.

26. Now, click on “OK” to save the action.

27. Coming back to the “Create Task” window, click on “OK” to save the task.

28. In the Task Scheduler window, click on “Refresh” to refresh the tasks list.

That’s it! From now on at a regular interval of 5 minutes, this ‘Cache Cleaner‘ task will automatically run on your computer to clean cache memory.


In case if you want to delete this task, follow these simple steps to do so-

1. In the Task Scheduler window, on the left hand, select “Task Scheduler Library“.

2. On the right-hand side of the same window, scroll down to see the task “Cache Cleaner“.

3. Now, right-click on “Cache Cleaner“.

4. Then, click on “Delete” to delete the task from your computer.

5. Click on “Yes” when you will be asked for confirmation.

The ‘Cache Cleaner‘ task will be deleted from your computer.

Sambit is a Mechanical Engineer By qualification who loves to write about Windows 10 and solutions to weirdest possible problems.

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  • 1 What is cache memory? Is it safe to clear cache?
    • 1.2 Types of cache memory

Well, this post about what is cache memory? Is it safe to clear cache?, So let’s start this post start exploring it. If you ever used a computer or android phone then you have heard cache memory or cache data.

The cache is the software of hardware components that used to store data and this data is known as cache memory. cache data stored in temporary in your main memory for future requests and future serve.

So it is faster than computing data. Storing cache data is more efficient and time saving for your computer or smartphone. The cache is made up of static RAM (sRAM)

cache memory is a very specific high-speed memory and it used reduces the average time to access the data from the main memory. cache mainly used for cache clients by the Web browser, Application, operating system, and CPU.

How does cache work?

a cache is a portion of your main memory that stored the which data you have processed if there will be a future need a particular processed data then it serves cache data because of processing a new data is a little bit of time-consuming.

These cache data stored in cache memory which sends that information faster to CPU and changes data. A cache memory situated between secondary memory and CPU closer to Cpu.

A web browser such as safari, firefox, internet explore, chrome uses the browsing caches to enhance performance and load previous the visited pages faster without reloading or processing them.

If you click back or visiting previous pages CPU the retrieve to cache memory to show cache data without fetching to the secondary or primary memory this makes users smoother performance during surfing the internet.

Sometimes you may have noticed this thing when your browsing.

Types of cache memory


There are mainly three types of cache memory –

  1. L1 Cache ( Level 1 cache )
  2. L2 Cache ( Level 2 cache )
  3. L3 Cache ( Level 3cache )

L1 Cache ( Level 1 cache )

The L1 cache also refers to primary cache and embed on microprocessor chip as CPU cache, it extremely fast but relatively small due to small in size and this made up of registers. This operates the speed of CPU for instruction and calculations.

Cache Memory Clear App

L2 Cache ( Level 2 cache )

Cache Memory Clear Android

Also known as secondary cache, the L2 cache is not much faster than L1 and its size bigger than L1. L2 cache located outside and separated from microprocessor and thing serves as the bridge between processor and memory.

reduce the access time of data. This cache was introduced in Pentium powered processors.

L3 Cache ( Level 3cache )

It is slowest and biggest among those and used for bigger and bulk of calculations, L3 also placed outside of CPU and it has few cache memory. Hence larger in size, it sores more data as compared to L1 and L2.

Is it safe to clear the cache?

A cache is a temporary file stored by web browsers and android app known as app cache. Sometimes it consumes more storage of your devices.

The clear cache will delete all existing data of the browser or app that you are used during running or surf web or app.

the clear cache will free up your storage beware that malicious app cache should be removed because it may steal your personal data such as password card number etc.

many time after a long period cache of the app become corrupted then it causes a problem when you are running app make sure app cache to be removed for smother experiences.

When you try to surf the web browser it refuses for reloading because old cache saved in your browser which prohibited for an update or refreshes showing older data.

cache clear safeguard yours for security purpose and policy threat.