When the right arrow key is spamming the touchpad stops working. This goes on for a long time, stops for a few minutes, then starts again. When the spamming stops, the touchpad starts working again but the right arrow key does not. Also, when I turn on my netbook, sometimes there would be a continuous beeping sound before Windows 7 starts. It does this for a long time, so I just do a hard reset when this happens. Please help me, I have dell vostro 1550 laptop.
How many beeps do you hear?
You may try the following steps.
Drain the residual power from the laptop:
Also, run the Dell Diagnostics to check the hardware functionality. Power off the computer -> restart the computer, press 'F12' key on the Dell logo -> Select ‘Diagnostics’ from the boot menu.
Please reply with the findings, will take it further.
I'm using Dell 3542 laptop i'm also facing the same problem i did what you said but even though im having same problem. What should i need to do know ? will this problem can be rectified by you ?