Use as a USB drive, Windows RAM is not hard work, easy as saying the word easy. Just read this tutorial and at the end you have all the knowledge to do so.
This method consists of having an uninfected USB key, no error and enough free space, minimum 512 MB of space (some USB key are not to be used as RAM, if that's the case your key try to look for another key)
Here are the steps to follow:
First: Connect a USB device to the USB port of your computer and wait for it to be recognized and after a window is displayed. This is the AutoPlay window, click on the option speed up my system with Windows ReadyBoost such as for the following picture
If the AutoPlay window does not appear, go to the list of storage peripheral in desktop windows, made a right click on the USB drive and then property and search the menu: ReadyBoost such as the picture following:
you can choose to use all of space or specify the capacity used by Readyboost and press OK,
it is also possible to use SD, micro SD, etc. RAM as a PC with the following operating system windows7, Windows8, Windows8.1 or Windows 10 and also another recent version.
Here are the possible errors if you use USB Readyboost USB or SD card has insufficient memory.
unsupported USB port USB 2.0 or later
When all the steps are done, your computer is optimized memory or RAM by the USB key.
The RAM memory of your computer is now optimized by the USB Key. USB as RAM