Free up or clear the RAM in windows PC

Sometimes, the process which have executed but are not required by the Operating System are stored on the RAM. So, we can remove or freeup the RAM with unused junk data to Speedup the System or processing speed.
We can clean the RAM just by using a Notepad application. This does not require any advanced software. The process to do so is as follows.

Open the Notepad

Type
FreeMem=Space(64000000)
save it as “CleanRAM.vbs” on desktop
Note: Type the name of file along with inverted commas
Run the file and your RAM may be free.
Of course you can edit the code in the file for a greater “cleaning-progress”.
For example:
FreeMem=Space(1280000000)
FreeMem=Space(2560000000)
FreeMem=Space(5120000000)
FreeMem=Space(10240000000)