Well, you will have to try harder to remember it. Failing that, you will need to take it to an HP certified Service Center to have the password erased.

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Apr 07, 2011 • Compaq tc4400 Tablet PC

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1answer

Tablet pc on hp tc4400 dosent work

WHATS THE PROBLEM

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Jan 04, 2011 • Compaq tc4400 Tablet PC

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1answer

My hp tc4400 tablet wont boot

Pull out extended ram & try again.

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Dec 26, 2010 • Compaq tc4400 Tablet PC

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I have HP TC4400 Laptop and there is BIOS password which is forgoted please help me how can i remove that password.

To reset the BIOS password read the information from this link.

In case of your HP TC4400 laptop the easiest method would be using software from Hiren's Boot CD as it's pretty hard to open it up and reach for the CMOS battery or the jumper.

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Oct 16, 2010 • Compaq tc4400 Tablet PC

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Compaq tablet tc4400 screen does not rotate

Contact HP for a new Hinge Assembly.

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Apr 12, 2010 • Compaq tc4400 Tablet PC (RL875AW#ABA)

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HP TC4400 hard drive ugrade problem

go to hp site and check is the model support 320gb hdd or not if not trun yr hdd in limited capisity

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Feb 26, 2010 • Compaq tc4400 Tablet PC

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Hp tc4400 doesn't seem to charge. I have an HP TC4400 I purchased used and it checked out OK while running on the battery but when I tried to charge the battery or run the tablet PC with the AC plugged in,...

please bring it back to where you purchased it and let them see the problem..

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Oct 18, 2009 • Compaq tc4400 Tablet PC

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5answers

How can i reset CMOS/BIOS password for HP compaq tc4400 laptop

how can i remove bios password in hp laptop?

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Sep 12, 2008 • Compaq tc4400 Tablet PC

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1answer

Problem: Cannot Load Windows/Windows Setup Does Not Detect Hardrive

My Hp Compaq tc4400 Does not load Windows and when i try to install a new one and error Message apears saying that it cannot detect any hardrive, but when i press F9 for boot selection Notebook Hardrive is dected and availble, i tried removing the hardrive and re-insert it also it dint work could somebody help plssss

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Feb 01, 2008 • Compaq tc4400 Tablet PC (RL875AW#ABA)

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Compaq tc4400 suddenly turned into non tablet pc (pen & touch gone)

When turning on my HP Compaq tc4400 Tablet PC a blue screen comes on that says power-on password, but I do not remeber the password. How can I get past this

Tablet pc on hp tc4400 dosent work

My hp tc4400 tablet wont boot

I have HP TC4400 Laptop and there is BIOS password which is forgoted please help me how can i remove that password.

Compaq tablet tc4400 screen does not rotate

HP TC4400 hard drive ugrade problem

Hp tc4400 doesn't seem to charge. I have an HP TC4400 I purchased used and it checked out OK while running on the battery but when I tried to charge the battery or run the tablet PC with the AC plugged in,...

How can i reset CMOS/BIOS password for HP compaq tc4400 laptop

Problem: Cannot Load Windows/Windows Setup Does Not Detect Hardrive

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Compaq tc4400 Tablet PC

Compaq tc4400 suddenly turned into non tablet pc (pen & touch gone)

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Related Topics:

How do you use the touchscreen on an hp compaq tc4400?

2 Related Answers

Anonymous

Anonymous

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Attachments: Added items

Related Questions:

Compaq tc4400 suddenly turned into non tablet pc (pen & touch gone)

When turning on my HP Compaq tc4400 Tablet PC a blue screen comes on that says power-on password, but I do not remeber the password. How can I get past this

Tablet pc on hp tc4400 dosent work

My hp tc4400 tablet wont boot

I have HP TC4400 Laptop and there is BIOS password which is forgoted please help me how can i remove that password.

Compaq tablet tc4400 screen does not rotate

HP TC4400 hard drive ugrade problem

Hp tc4400 doesn't seem to charge. I have an HP TC4400 I purchased used and it checked out OK while running on the battery but when I tried to charge the battery or run the tablet PC with the AC plugged in,...

How can i reset CMOS/BIOS password for HP compaq tc4400 laptop

Problem: Cannot Load Windows/Windows Setup Does Not Detect Hardrive

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Compaq tc4400 Tablet PC

Compaq tc4400 suddenly turned into non tablet pc (pen & touch gone)

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