Stuck at "Starting Windows" screen

I have a Toshiba laptop, Windows 7 Ultimate. I dont have a recovery disk.

Everytime I start windows, Windows Error Recovery ( http://www.techjaws.com/wp-content/uploads/2010/03/win7-error-recovery.png )

shows up with two choices

1. Launch Startup Repair (recommended)

2. Start Windows Normally

Whenever I try to choose 2, it gets stuck at Starting Windows screen

( http://www.windows7password.net/wp-content/uploads/2010/07/safemodewindows71_thumb.jpg)

So I chose 1. It lead me here

( http://www.fanhow.com/images/thumb/f/fb/Boot_to_Windows_7_System_Recovery_Options_5.png/540px-Boot_to_Windows_7_System_Recovery_Options_5.png )

I first tried Command Prompt, then I typed "chkdsk c: /f /r" . It took already 3 days. The last time I saw it, it was already (sorry i dont remember)

"67,000+ of 300,000 files processed (Stage 4 of 5)"

I left for a while then when I came back, it was already rebooting. I don't think its done already because it took too long. . .

After rebooting, it displayed again the Windows Error Recovery screen.

Then I tried Windows Memory Diagnostic. Everything went fine. The status is always "No problems have been detected yet" until it finished.

It still displayed the Recovery screen.

I tried System Restore. I chose the latest restore point. When I click next it freezes and its stuck in there for a long time.

Next, I tried System Image Recovery, but I don't have any system image saved.

Lastly, I tried Startup Repair, it took too long so I cancelled it. I thought it might be like the chkdsk that took too long but didn't fix the problem.

I tried Advanced Boot Options ( http://ww2.justanswer.com/uploads/operab/2010-05-17_070306_Advanced_Boot_Options.jpg ) then I tried the 3 Safe Modes. It didn't worked. It was all stuck at this - &gt http://www.administrator.de/images/content/f1a9ac1584b0c371c0381bfaadbbf49f.jpg

I tried Enable Boot Logging, Enable low-resolution video (640x480), Last Known Good Configuratio (advanced), Directory Mode, Disable automatic restart on system failure, and Disable Signature Enforcement and it all lead to "Starting Windows" screen.....

PLEASE HELP

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