10-09-2015 08:26 AM - edited 10-10-2015 03:59 PM
BTW upgrading my Flex-2 15 to Windows 10 Home went smoothly, all working after some minor manual driver updates ( WLAN, Graphics)................
However since upgrade I am experiencing one annoying symptom, which has been reported by users of other brands as well.
Athough I already followed most of the related tips (killing known unnessary processes, change reporting), CPU usage is still constantly around 30%, causing the fan to run continuosly and even more unsatisfactory: extremely reducing battery life !!! Using processexplorer I found out, that svchost ( or one of its processes ) is causing the problem, not any of the applications. As I am not able to dig further I wonder what measures have been taken so far by Lenovo to have Microsoft fix this problem.
Attached: screenshots 'notification', 'processes', 'system'
Further tips are appreciated.
Mod's Edit: Added disclaimer about large images for those with slow Internet service.
Went to manually checking Lenovo Support tile and was offered update of SystemInterfaceFoundation.exe.
Run update and believe it or not: CPU usage is nearly back to normal (around 4%) with FF browser open and AV SW running. svchost down to less than 2.5% usage. Fan turns down to 'off' or low speed.
Can someone pls. confirm? Will watch out situation for the next days.....
No idea, how to mark this thread 'solved': System runs stable like a charm. Silent as before, low CPU usage and normal battery life.
Solved! Go to Solution.
10-10-2015 04:04 PM
No further Text. Problem solved. See above