Windows 8.1 - Manual

٧  
            .    
  Disk Defragmenter )    (Disk Cleanup )  .(  
              
)  (.
 
               Disk
Defragmenter
)    (Disk Cleanup ) .(
 Disk Defragmenter )   (
 HP   Disk Defragmenter )    (     
      .
:    Disk Defragmenter )   (   .
 Disk Defragmenter )   :(
١.      .
٢.  Start )(  defragment ) (   Defragment and optimize your
drives )    .(
٣.     .
         Disk Defragmenter )   .(
 Disk Cleanup ) (
  Disk Cleanup )  (         
             .
 Disk Cleanup ) :(
١.  Start )(  disk )(     :
Free up disk space on this PC )       .(
Uninstall apps to free up disk space )      .(
Free up disk space by deleting uncessary files )      
  .(
٢.     .
   
 HP        .     
     .         
 
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