hi , this time no rant from me but hopefully with good news , knock on wood
first of all iam on windows 10 that came with the notebook , only thing i changed i added a win10pro key ..... no new install of the system
my starting point was the 1.06 bios with this i installed a crucial mx300 1tb (1050mb) this one hath the same controller like the kingstone uv400 from above who had good results
after booting into windows same as ever only sata2 support but this was to expected , next thing i downloaded the beta bios did a install of it booting into the bios and change the ssd seting from sata2 to sata3
after this back to windows , start crystal disk info and lucky i had sata600/sata600 .......... but sadly everytime i tryed crystal disk mark and co the speed was realy bad and i noted it changed
back to sata300 .... rebooting and the same first few minutes sata600 and than it changed again to sata300 ...... did a few reboots and every time the same first 600 and minutes later 300
next thing i did i deinstalled intel rapid storage technology what was pre installed on windows and bam after rebooting the system it stayed at sata600 the whole time but sadly speeds where still
bad
did a reboot again with this happen
after this i went into settings (devices manager) did a uninstall of this ssd , after this a search for new hardware , ssd is back , did a few reboots after this and somehow it changed to this
for comparison i added the nmve in this picture
all in all it works now but iam not sure if this happens because i deinstalled the intel rapid thing or the reinstall of the ssd within the device manager or just because windows itself needet some time to self adjust who knows