Compaq Presario CQ20 Notebook PC - Maintenance and Service Guide
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...time clock IRQ12 Synaptics PS/2 TouchPad IRQ13 Numeric data processor IRQ16 Intel ICH9 Family USB universal Host Controller 2937 Mobile Intel 4 Series Express Chipset Family IRQ17 High Definition Audio Controller Intel ICH9 Family USB universal Host Controller 2938 Marvel Yukon 88E8072 PCIE-Gigabit Ethernet..., IRQ10, IRQ11, or IRQ15. Maintenance and Service Guide 6-5 audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none. ✎ PC Cards may assert IRQ3 or IRQ4. ✎ For operating systems after Windows 2000, APIC (Advanced programming interrupt controller) is used.
...time clock IRQ12 Synaptics PS/2 TouchPad IRQ13 Numeric data processor IRQ16 Intel ICH9 Family USB universal Host Controller 2937 Mobile Intel 4 Series Express Chipset Family IRQ17 High Definition Audio Controller Intel ICH9 Family USB universal Host Controller 2938 Marvel Yukon 88E8072 PCIE-Gigabit Ethernet..., IRQ10, IRQ11, or IRQ15. Maintenance and Service Guide 6-5 audio possible configurations are IRQ5, IRQ7, IRQ9, IRQ10, or none. ✎ PC Cards may assert IRQ3 or IRQ4. ✎ For operating systems after Windows 2000, APIC (Advanced programming interrupt controller) is used.
Software Update, Backup and Recovery - Windows Vista
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... changing Windows settings. Install the updates. 1 Most software and BIOS updates on the HP Web site at http://www.hp.com. 3. Refer to improve the security of your computer model, product category, and series or family. NOTE: The computer system BIOS is connected to a network, consult the...To update the software, follow these steps, which contains information regarding installing and troubleshooting the file. If your computer is stored on the HP Web site. Some download packages contain a file named Readme.txt, which are packaged in the remainder of this guide: 1. You may...
... changing Windows settings. Install the updates. 1 Most software and BIOS updates on the HP Web site at http://www.hp.com. 3. Refer to improve the security of your computer model, product category, and series or family. NOTE: The computer system BIOS is connected to a network, consult the...To update the software, follow these steps, which contains information regarding installing and troubleshooting the file. If your computer is stored on the HP Web site. Some download packages contain a file named Readme.txt, which are packaged in the remainder of this guide: 1. You may...