Have you ever gotten a random error such as "Error:Mycomputer/WINDOWS/system32/irt4.fdi"? Well this Instructable will help you fix this along with other problems by one simple solution and its called Comp-ible and it stands for Computer Instructable so you can be capable on how to fix your computer.
Step 1: Flash Buddy
The first thing you need is a flash drive that has at least 3 GB. You also need a friend who has a computer that runs the same operating system as your "broken" computer does. Once you have all this, feel somewhat accomplished and move on to step 2.
Step 2: Copy the Healthy
Insert your flash drive into your friends "healthy" computer. Open up "My Computer" and then "Local Disk". Disregard the warning and go into "Local Disk".
Step 3: For a Good Cause
Once you are in "Local Disk" on your friends computer. Right click on "WINDOWS" and a window will pop up the bottom left of the cursor and select "Copy".
Step 4: Because Your Computer Needs It
Now go to your Flash Drive and right click and another window same as before will pop up. This time select "Paste". Now to copy this will take at least 5-30 minutes unless you are using a firewire. Now you have a copy of "WINDOWS" and make sure it is named EXACTLY that.
Step 5: Replace the Sick and the Old
Safely remove the Flash Drive from your friends computer and insert it into your computer. Follow Step 1 again.
Step 6: Success
Now open up your Flash Drive and right click "WINDOWS" as it should have been properly named, then select "Copy". Open up the "Local Disk" window again and right click and select "Paste". Click "Continue" or "Overwrite" when it warns you that you already have a file with that name and your done.
Step 7: Conclusion and Explanation
Sometimes your computer gets files deleted or altered by simple accident. The majority of these files are in "WINDOWS". What this Instructable is telling you to do is replace that old "WINDOWS" that has a defective file in it with a working one. You can be even more specific and replace the single file that is causing the error and it can be found simply.
In "error:mycomputer/localdisk/WINDOWS/system32/chapter.dlf" it is saying in the file "system32" which is in "WINDOWS" which is in "Local Disk" which is in "My Computer" has a defective file in it. You follow the steps just replace this one file.
This whole process won't solve all computer problems but it can solve a good chunk.