Disk Defragment - Lenovo 3000H User Manual

4.4 Disk Defragment

Disk fragments refer to the tiny storage areas scattered at different places of the disk - they cannot be re-utilized
directly. System performance might decrease if defragment has not been done for a long time. Do the following:
Step 4
Check the two options as illustrated, and
then click Start.
Step 5
You cannot start error checking until the
computer is restarted and initialized.
Step 1
Similar with disk error checking, go to the
Tools tab of disk Properties and select
Defragment Now.
Step 2
Select the drive for defragment (for example,
drive C), then click Defragment. Defragment
usually takes a long time.
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