chapter 16 labs

16-1
1. The other parameters for the sfc command are:

/scanonce
/scanboot
/revert
/purgecache
/cachesize=x
/? 

2. Findstr command allows you to use regular expressions, recursive searching down a directory tree, and the ability to exclude patterns. 

3. No, because the findstr tells the computer where to find the corrupted file. 

4. The edit command file is used to determine if the problems you are having are current or past problems.

5. The takeown command is used to take ownership of a file if no owner exists,
displays help at the command prompt, sets the size of the windows file protection file cache, purges the Windows File Protection file cache and scans all protected system files immediately. Returns the scan to its default operation. Scans all protected system files every time the computer is restarted.

6. The icacls command is used to give the user full permissions to use files and directories. 

7. Go to your back-up/installation disk or get the files online.

16-4



Using task manager I had to try to sabatoge the windows 7 computer by trying to change the name of one of the startup programs. I chose to try to change the name and tryied to delete the explorer.exe startup file. The computer told me that I did not have permision to do the action.