I have it after some research yet dared RAM and disk space to screw something up ... and what can I say? Contrary to expectations, all worked without any problems! Incidentally briefly that I have Windows 8.1.
My Yoga I had (to make very simple a normal .exe file) in advance to BIOS version 66CN55W flashed. To be just in relation to this mSSD one reads yes that a firmware upgrade of MU02 MU03 to made to avoid problems out of the way (as in the other review described here).
To be prepared for anything, I have worried me the necessary files. The Yoga could be started completely normal, recognized in the BIOS instantly neueingebauten parts (8GB RAM and 240GB mSSD) ... what am already quite surprised when I read in advance what can happen.
Then in Windows, I wanted to perform the update of mSSD ... only to see that the new MU03 firmware was apparently already been played (or the mSSD has already been delivered with the new firmware).
In this respect, I'm just very happy ... everything works, no problem after installation. Until further notice, ie a very clear recommendation for this mSSD!
ps: The newly installed RAM module from me is the way the following:
PSC = 1
