Defragment data file missing

there are a few ways to increase the system performance, here's some:
1: remove any programs you don't use, this reduces the disk access time increasing performance
2:remove any toolbars or PuPs (Potentially Unwanted Programs) as these also take up disk space
3: Defragment your hard disk, think of the data stored on the disk as a messy room, the defrag tool included with yourOS will clean up and organize this mess to make the system more efficient and disk access will be significantly reduced
4:Clean up the disk, there is a nifty little tool included with your OS called disk cleanup, this will remove temporary and unused files and gets rid of things that you and the system no longer need and frees disk space, decreasing the disk access and seek timings will shorten
and the big one...5: Buy an SSD, this is a super fast disk that originates from the usb pendrive, it's faster, more energy efficient, and can store data without the need to defragment, this is an expensive way to speed up your PC, but by golly is iit worth it!!

Error 7 are caused by misconfigured system files.
Error 7 Problems usually happen when the computer's registry system overloads with to much data, or when certain system files become missing or broken.
The Error 7 are easy to repair

click start run type cmd then type chkdsk/r/f which will scan for and attempt recovery any bad sectors and automatically fix any corrupt files on your hard drive or

click start control panel administrative tools computer management ,disk management right click on your drive select properties click tools you should see click check now click start two boxes automatically fix files and scan for and attempt recovery of bad sectors place then a tick in both boxes then select check now start should schedule this task when restart

do not do anything while the chkdsk utility is in progress any input may damage your computer
then defragment your hard drive
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also download ashampoo optimiser 2010 which has a registry optimizer built aswell as many other freeware tools
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hope this helps

you could run the chkdsk utility
click start run type cmd then type chkdsk/r/f which will scan for and attempt to repair any bad sectors and automatically fix any corrupt files on your hard drive there are many ways of running the chkdsk utility
click start righy click on my computer you should see your drive select properties click tools check now tick both boxes automatically fix files and scan for and attempt repair on any bad sectors or you could tick one box and wait until its finished then return and tick the other box
click start control panel administrive tools,computer management ,disk management right click on your drive select properties click tools you should see click check now click start two boxes automatically fix files and scan for and attempt recovery of bad sectors place then a tick in both boxes then select check now,start should schedule this task when restart
(it will only schedule on restart if there is an operating system on the drive)
do not do anything while the chkdsk utility is in progress any input may damage your computer
then defragment your hard drive
hope this helps

click start run type cmd then type chkdsk/r/f which will scan for and attempt to repair any bad sectors and automatically fix any corrupt files on your hard drive or
click start control panel administrive tools,computer management ,disk management right click on your drive select properties click tools you should see click check now click start two boxes automatically fix files and scan for and attempt recovery of bad sectors place then a tick in both boxes then select check now,start should schedule this task when restart
do not do anything while the chkdsk utility is in progress any input may damage your computer
then defragment your hard drive
hope this helps

try uninstalling a few unnecessary programs then click start run type cmd then type chkdsk/r/f which will scan for and attempt to fix any bad sectors and automatically fix any corrupt files on your hard drive then defragment your hard drive
hope this helps

Generally, defragmenting your hard disk will resolve this issue. To defragment your computer:

1. Go to Start--> Programs --> Accessories --> System Tools --> Disk Defragmenter.
2. When the Disk Defragmenter window opens, choose Defragment.

If defragmentation doesn't resolve the issue, burn your project as a data file, and then burn your project as a data disc using Disc Copier or Creator Classic. To create a disc image/data file:

1. After clicking the Burn button, the Burn Project window opens.
2. You have two data burning options:
   • Image file - this option will save your project as an .ISO file. To burn this file you will need to use the Burn Image option in Creator's Copy section.
   • Folder Set - burning a folder set will create a Video_TS folder that you can burn using Creator Classic. Burning a folder set to DVD will create a fully functional DVD. Do NOT rename the Video_TS folder other wise it will not play! Simply place it in a folder that is the name of your project if you need to keep track.
     

Sounds to me as if you have hard drive problems perhaps crosslinked files or the drive is going flaky, I suggest you run, the disk tools and check your drive also give it a "Defragment" too. Right click on the hard Drive Icon, and choose "properties" then "Tools" run the "Error Checking" tab.. let it complete and follow any instructions, you may have to reboot so it can do it's work, after which go to same menu and run the "Defragment" program

What exactly do you mean? Well, you can always format the drive. This will delete everything on it, and then you can install Windows and start from scratch. But if you want to keep intact all your data and files, then you have the option of defragmenting the drive.
How to defragment: Go to "Start -> All Programs ->Accessories -> System Tools -> Disk Defragmenter". You can select the drive you want to defragment and press on "Defragment" button. Defragmenting helps you free up space

You need to re-register the defragmenters snap-in files, and the basic registry entries.

• First open up a Command Prompt, this can be found at:
  Start -> All Programs -> Accessories -> Command Prompt
  
  
• Change into your windows\system32 directory. Your windows directory will be either windows or winnt. Type:
  cd \windows\system32
  
  
• Register the defrag components, by typing:
  regsvr32 dfrgsnap.dll
  regsvr32 dfrgui.dll
  
  

• At this stage, you may find the defragmenter works. If not, there is one more step you can do.
  
  Using Windows Explorer browse to your windows\inf folder.
  In there you will find a file called dfrg.inf right click this file, and select Install.
• If I could be of further assistance, let me know. If this helps or solves the issue, please rate it.
  Thanks, Joe
  
  

I’m happy to assist further over the phone at https://www.6ya.com/expert/joe_8b8c2cd6ce148309