My Notebook Starts, But The Message "Operating System Not Found" Appears And Windows Does Not Start - Sony PCG-GRX500K Primary User Manual

6 Select Yes, and press the Enter key.
7 Select Exit (Save Changes), then press the Enter key. The Setup
Confirmation window appears.
8 Select Yes, then press the Enter key. The notebook restarts.
✍
If this occurs on a regular basis, contact Sony Computing Support at the Web site
http://www.sony.com/pcsupport.
My notebook starts, but the message "Operating system not
found" appears and Windows does not start.
❑
If you have connected an external, optional floppy disk drive, make sure
there is no floppy disk in the floppy disk drive (non-bootable).
❑
If a non-bootable floppy disk is in a connected floppy disk drive, follow
these steps:
1 Turn off the notebook, and then remove the floppy disk.
2 Restart the notebook and confirm that Windows starts properly.
❑
If Windows still does not start, follow the steps below to start the BIOS:
1 Turn off the notebook.
2 Remove any peripheral devices connected to the notebook.
3 Turn the notebook on again.
4 Press the F2 key when the Sony logo appears. The BIOS setup menu
screen appears.
5 Set the date (month/day/year). Press the Enter key.
6 Press
second). Press the Enter key.
7 Press
message "Load default values for all SETUP items" appears.
8 Press the Enter key. The Setup Confirmation window appears.
9 Select Yes, and press the Enter key.
10 Select Exit (Save Changes), then press the Enter key. The Setup
Confirmation window appears.
to select System Time, then set the time (hour: minute:
to select Exit, then press
Troubleshooting Your Notebook
to select Get Default Values. The
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