Imacflier :
The Geek Squad sounds correct, to me. I had similar symptom not long before I had a hard drive crash some years ago. I suggest you run CHKDSK on your drive....ask Cortina to do it...and if that does not fix it, then look at the properties of the drive to determine how many GB are in use. You need to buy a drive of at least that capacity. Once you have the new drive, then clone your system drive onto the new drive (Macrium is free and works well). Unhook your old system drive and hook up your new drive in its place....if your boot times are short again, then your old drive is definitely on the road to failure....if it does not fix it, then you end up with an additional drive and you probably should reinstall Windows.
Larry
error checking (Acer (C) windows succesfully scanned No errors were found used space 91GB (personal files)
Free space 823GB BACKED UP MY HARDDRIVE from here
https://www.youtube.com/watch?v=3p3k1nHOhVo
also have to find my Product Key incase i had to get new harddrive
http://bit.ly/key-finder1 <--- FREE
found one at best buy
https://www.bestbuy.com/site/wd-blue-1tb-internal-sata-hard-drive-for-desktops-oem-bare-drive/6331502.p?skuId=6331502
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HD Tune: WDC WD10EZEX-21M2NA0 Benchmark
Transfer Rate Minimum : 7.5 MB/sec
Transfer Rate Maximum : 176.5 MB/sec
Transfer Rate Average : 128.0 MB/sec
Access Time : 19.5 ms
Burst Rate : 137.4 MB/sec
CPU Usage : 36.3%
SOO MANY LINKS WHAT IS THE BEST ONE TO TRY NEXT?