Computer stops during start up process to check file system C:

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 another way of running the chkdsk utility
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
also
you have to format your hard drive using a third party disc to erase everything on your hard drive
During the boot process you will see on the screen to press a certain key to enter setup
Press and hold that key during the boot up process to enter BIOS the scroll to advanced bios features press enter change your first boot device to cd,press escape then press f10 to save to cmos restart
note this will erase you operating system you will have to have an operating system disk to load it onto you hard drive or create a partition to load another operating system
note after you have loaded the operating system you must go back and change the first boot device to your hard drive
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you could run the check disk 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 then defragment 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
or During the boot process you will see on the screen to press delete to enter setup
Press and hold delete during the boot up process to enter BIOS you can load failsafe defaults or load optimized defaults ,press escape then press f10 to save to cmos to restart
you could do either of these thigs first
hope this helps

im not sure what problems you are having with you laptop but i would try this before formating your laptop if you format your laptop you will need to install another operating system
During the boot process you will see on the screen to press a certain key to enter setup
Press and hold that key during the boot up process to enter BIOS you can load failsafe defaults or load optimized defaults ,press escape then press f10 to save to cmos to restart
or
During the boot process tap the f8 button three times this will boot into safe mode where the only things
working will be your mouse and keyboard enabling you to attempt to repair your computer
once you have your laptop running
you could run the check disk 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 then defragment your hard drive or
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 will damage your computer

dont forget to vote
hope this helps

You must execute the full scan-disk process. So that when you start again it will not view.

An operating system has been erased.
1 . acquire an operating systems restore disk

Usually a sign of Hard drive problems, boot up in safe mode if you can.
Right click on C: drive, properties/tools/error check and let it do a full scan with automatically fix errors chosen.
You may want to back up as much as you can if you manage to get into safe mode

#1...IS YOUR C DISK A LOCAL OR HARD DISK? #2..IS IT FAT 32 U R RUNNING POSSIBLY OR NFTS FILES 4 YOUR SYSTEM? #3 CHECK YOUR FOLDER OPTIONS TO MAKE SURE DLL FILES ARE RUNNING IN SYS/32 REQUIRED REG FILE ...

Run an Error check on your computer. Process takes anywhere from 1 to several hours, depending on hard drive size, files on computer and number of errors needing to be fixed. Manual steps to run Chkdsk at the command prompt loadTOCNode(3, 'moreinformation');

1. Click Start, and then Run.
2. In Open, type cmd, and then press ENTER.
3. Use one of the following procedures:
   • To run Chkdsk in read-only mode, at the command prompt, type chkdsk, and then press ENTER.
   • To repair errors without scanning the volume for bad sectors, at the command prompt, type chkdsk volume:/f, and then press ENTER.
     
     Note If one or more of the files on the hard disk are open, you will receive the following message: Chkdsk cannot run because the volume is in use by another process. Would you like to schedule this volume to be checked the next time the system restarts? (Y/N)Type Y, and then press ENTER to schedule the disk check, and then restart your computer to start the disk check.
   • To repair errors, locate bad sectors, and recover readable information, at the command prompt, type chkdsk volume:/r, and then press ENTER.
     
     Note If one or more of the files on the hard disk are open, you will receive the following message: Chkdsk cannot run because the volume is in use by another process. Would you like to schedule this volume to be checked the next time the system restarts? (Y/N)Type Y, and then press ENTER to schedule the disk check, and then restart your computer to start the disk check.

That is not an error, Windows is trying to verify that there are no issues with your hard disk. Is what you wrote above all that you see? If so then check disk is freezing before it completes. Try to cancel the chkdsk before it starts by pressing any button when it prompts you to, log into windows, back up everything up that you need and restart your laptop. Worst case scenario you need to reinstall windows on your laptop

At startup, hold down F8 key. select safe mode start. allow windows to guide you from there. if no-go, then repeat but choose dos prompt only, then insert a win 98 startup disk and run scan-disk on your drive. if no-go, in worst case, try to delete the pagefile.sys file from dos prompt (you may need to change file attributes from read-only and hidden and system to toggled-opposite-read, not hidden, not system). and repeat above steps