VERY SLOW and I7 processor - says only 2 cores on CPU-z and VERY slow clock speed

kevinbl

Estimable
Jan 25, 2016
2
0
4,510
0
My Dell XPS12 has been working great (8 months) until I turned on this morning. Speed was very slow on opening or running anything.

Found a thread suggesting CPU-Z and ran the program.
Indicates: Intel Corei7 4510U @ 2.00 GHz
Voltage 0.667 V
Core Speed: 798.10 MHZ

Selection: Processor #1 - Cores 2, Threads 4
Memory 8098 MBytes

Any Suggestions greatly appreciated. Thanks, Kevin
 
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