Compaq 621 Support Question
Compaq 621 Support Question
Find answers below for this question about Compaq 621 - Notebook PC.Need a Compaq 621 manual? We have 9 online manuals for this item!
Question posted by kumarashutosh006 on November 11th, 2011
Dvd Rw Only Supporting Cd's
Compaq 621 notebook with window 7 ultimate. The DVD RW is unable to read DVD's , but reading CD's. Also taking time to do so.
Is this a software or a hardware issue ??
Please help to overcome this problem.
Current Answers
Related Compaq 621 Manual Pages
Compaq 320, 321, 420, 421, 620, 621 Notebook PCs and HP 420, 620 Notebook PCs - Maintenance and Service Guide - Page 135
... (purchased separately): CD-R, CD-RW, DVD+R, DVD+R DL, DVD-R, DVD-R DL, or DVD±RW. Backup and recovery in the Documents folder, and back it up regularly. ● Back up to save. 2. Refer to Help and Support for backup reduces the number of recovery discs required. ● When backing up templates that are stored in a window, toolbar, or menu bar by taking a screen...
Compaq 320, 321, 420, 421, 620, 621 Notebook PCs and HP 420, 620 Notebook PCs - Maintenance and Service Guide - Page 139
... of discs (purchased separately): CD-R,
CD-RW, DVD+R, DVD+R DL, DVD-R, DVD-R DL, or DVD±RW.
To create a backup using them for more information than CDs, so using Backup and Restore , follow these steps:
NOTE: Be sure that might prevent Windows from starting correctly. ● f11 recovery tools: You can also use Windows Startup Repair to fix problems that the computer is...
Compaq 320, 321, 420, 421, 620, 621 Notebook PCs and HP 420, 620 Notebook PCs - Maintenance and Service Guide - Page 143
... to install the drivers and programs.
Backup and recovery in Help and Support. Follow the on-screen instructions to AC power before you ...the on the computer.
5. NOTE: The backup process may take over an hour, depending on file size and the speed of...you have created and any software installed on initiating a recovery in Windows, perform a search for this topic in Windows XP 133 If possible,...
Notebook PC User Guide - Windows 7 - Page 26
.... The service tag label is affixed to the bottom of Authenticity-Contains the Windows Product Key. If your computer model includes one or more wireless devices, one... Wireless certification labels are included with your notebook.
◦ Warranty period (5). You may need the Product Key to locate documents, drivers, and support for use to update or troubleshoot the ...
Notebook PC User Guide - Windows 7 - Page 46
... fn+f3 to open Help and Support. Hold down the hotkey to simultaneous display on your computer ● Checkups for the Windows operating system, drivers, and the software provided on both the computer...model and serial number, installed software, hardware
components, and specifications ● Answers to questions about your computer ● Tutorials to help you learn to the system.
Notebook PC User Guide - Windows 7 - Page 67
... playing a CD, DVD, or BD. ● Log off the Internet before playing a CD, DVD, or BD. ● Do not connect or disconnect hardware while playing a disc.
In rare cases, you troubleshoot issues. ◦...CD, DVD, or BD. ● Be sure that you insert the disc properly. ● Be sure that the disc is working properly. ◦ The Properties window provides details about the device to help...
Notebook PC User Guide - Windows 7 - Page 124
...
Updated versions of the disc, follow these steps: 1. Insert the Support Software disc into the optical drive. 2. The utility runs at any time by obtaining the Support Software disc (purchased separately). You can also access software updates by selecting Start > Help and Support > Maintain, and then follow these steps: 1. This disc includes device drivers, BIOS updates, and...
Notebook PC User Guide - Windows 7 - Page 128
... the product box, and then press enter. - If prompted to do so, restart your hard drive. After the file is displayed, click an update to Windows Help and Support for tasks such as installing software, running utilities, or changing Windows settings. Refer to open a window containing additional
information. 6.
Notebook PC User Guide - Windows Vista - Page 26
...modem and lists the agency approval markings required by some of Authenticity-Contains the Windows Product Key. The regulatory label is affixed to the bottom of the computer....label is affixed to locate documents, drivers, and support for this information when traveling internationally. Wireless certification labels are included with your notebook.
◦ Warranty period (5). You may need...
Notebook PC User Guide - Windows Vista - Page 45
...Opening Help and Support
Press fn+f1 to increase the brightness level incrementally. Hold down the hotkey to simultaneous display on your Windows operating system, Help and Support provides ...to open Help and Support. Using the keyboard 33 The following information and tools: ● Information about your computer, such as model and serial number, installed software, hardware
components,...
Notebook PC User Guide - Windows Vista - Page 58
... be erased or written over 5 times the storage capacity of a single-...software, you can store 25 GB, over .
After data is recorded, it cannot be erased or written over data that must be able to be updated frequently. DVD±RW discs
Use DVD±RW discs if you want to erase or write over .
These discs are read-compatible with virtually anyone. CD-RW discs
Use a CD-RW...
Notebook PC User Guide - Windows Vista - Page 64
....
- In rare cases, you may close.
If this message is displayed, click No.
or - ● The playback window in either of the following ways: ◦ Playback may close. After you click No, the computer may behave in better ...: ● Save your work and close all open programs before playing a CD, DVD, or BD. ● Do not connect or disconnect hardware while playing a disc.
Notebook PC User Guide - Windows Vista - Page 122
... your computer model number
in English only.) You can manually check for updates at any time by obtaining the Support Software disc (purchased separately). Select your Internet browser, and go to http://www.hp.com/support. 2. To update the software using a Support Software disc, follow the on-screen instructions. Press enter. 5. Open your country or region. 3. Click...
Notebook PC User Guide - Windows Vista - Page 129
...DVDs and DVDs with double-layer (DL) support store more information.
The discs you have to save.
2.
Save the document. ● When backing up templates that are stored in a window, toolbar, or menu bar by taking a screen shot
of discs (purchased separately): CD-R,
CD-RW, DVD+R, DVD+R DL, DVD-R, DVD-R DL, or DVD±RW... The backup process may be a time-saver if you use any of...
Notebook PC User Guide - Windows Vista - Page 156
... properties, adjusting 56 webcam, identifying 11 Windows applications key,
identifying 6, 7 Windows logo key, identifying 6,
7 Windows Vista operating system
DVD 119 wireless antennas 12 Wireless Assistant software 16 wireless certification label 14 wireless controls
Connection Manager software 16
key 16 operating system 16 Wireless Assistant software
16 wireless devices, types 15 wireless icon...
Notebook PC User Guide - Windows XP - Page 26
...; Microsoft® Certificate of Authenticity-Contains the Windows Product Key. The regulatory label is affixed to... label is affixed to locate documents, drivers, and support for this information when traveling internationally. Wireless certification labels... be a WLAN device or a Bluetooth device. If your notebook.
◦ Warranty period (5). An optional device may need ...
Notebook PC User Guide - Windows XP - Page 45
...; Composite video (televisions, camcorders, DVD players, VCRs, and video capture cards with examples of devices that use the computer and Windows features ● Updates for the Windows operating system, drivers, and the software provided on both the computer and the monitor.
Increasing screen brightness
Press fn+f3 to open Help and Support. The fn+f4 hotkey...
Notebook PC User Guide - Windows XP - Page 66
... may resume.
- A disc does not play
● Save your work and close all open programs before playing a CD, DVD, or BD. ● Do not connect or disconnect hardware while playing a disc. or - ◦ The playback window in better playback performance. If you want to 16-bit color, as printers and scanners. In rare cases...
Notebook PC User Guide - Windows XP - Page 123
... can also access software updates by selecting Start > Help and Support > Update Software & Drivers, and then follow these steps: 1. Most software on the HP Web... for updates at any time by obtaining the Support Software disc (purchased separately). Select your country or region. 3. Insert the Support Software disc into the optical drive. 2. Updating software 111 The utility runs ...
Notebook PC User Guide - Windows XP - Page 132
Follow the on initiating a recovery in Windows, perform a search for this topic in Help and Support. All files you have previously backed up all personal files. 2. Software, drivers, and updates not installed by HP must be manually reinstalled. Select Start > All Programs > Accessories > System Tools > Backup.
The recovery process reinstalls the original ...
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