Recent posts

Laptop is not displaying desktop icons when booted when charger is connected.

My laptop has been behaving unusually. When I startup the laptop when the charger is connected, the icons which are usually in the desktop are not displayed. I have to remove the charger and restart my laptop for the icons to be seen. What could be the cause of...



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lavin Written on 09/22/2011 in Question

Having problem in my power supply.

I bought new power supply recently for my p4 computer but when i going to plug in the power cable on it,sometimes it sparking. Me also changed the power cable but sometimes still have same problem,Sometimes it work good but sometimes it spark.



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mitsystem Written on 09/22/2011 in Question

Question about Physical Layer of the OSI

Which network component can be found at the Physical layer of the OSI model?



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karimsniper Written on 09/22/2011 in Question

How do you unlock BIOS password?

Good Morning,

Over the weekend, I went to turn my computer on and it would not boot. It would begin it's a POST, but then it would stop saying that the BIOS password was incorrect. I honestly do not think I had changed anything. But regardless, how do I either...



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peejeeratties Written on 09/22/2011 in Question

How to install wireless lan card?

Presently I am using a normal LAN card but just yesterday a pin broke, when I tried to input the cable jack inside it. So today I bought a wireless LAN card and I got a CD with it but don't know how to install the LAN card and...



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production Written on 09/22/2011 in Question

How to add password on my Excel file?

Greetings.

I need a help on how to add security password to one of my Excel files? I am using Microsoft Office Excel 2007 and I have this important and confidential file and I want to add extra security by entering a password before it can be opened.

I...



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Marvin Cadayong Written on 09/22/2011 in Question

How will I install ubuntu?

I am using windows XP last 5 years but I heard lots of features regarding Ubuntu. So I like to test it along side my windows.How i will install Ubuntu without destroying my windows installation?i will face any kind of hardware problem if i have both operating system?



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msmunir Written on 09/22/2011 in Question

NTLDR is missing error after trying to reformat my PC

NTLDR Error Message

When I try to reformat my PC using my CD-R drive I always get this problem.

How can I fix this? I tried many Boot CD; Windows XP, Windows 7 and Vista.

"NTLDR is missing Press any key to restart"

"NTLDR is missing Press Ctrl Alt Del to restart"



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charlescajan Written on 09/22/2011 in Question

Laptop is displaying hard disk error message during startup.

During startup my laptop Hp compact Presario CQ62 has been displaying an error message “smart hard disk error”. The smart hard disk check usually displays a message during startup that it has detected an imminent failure.

What could be the possible cause of this problem and how can I diagnosis...



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lavin Written on 09/22/2011 in Question

How recover my missing E & F Drive ?

Hi,

I have a desktop computer. Some days ago I am working Disk management Suddenly wrong indicate way to used and delete my E & F Drive.
 
Really I have facing big problem. Huge necessary information I have lost. There are show 46.94 GB Free Space.
 
Please give me a good suggestion...



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hasikan Written on 09/22/2011 in Question