HP Presario CQ57-200 Support Question
HP Presario CQ57-200 Support Question
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Question posted by koske on October 1st, 2014
What Function Key Do I Hit On A Compaq Cq57 Laptop To Disable Wireless
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Current Answers
Answer #1: Posted by freginold on November 23rd, 2014 5:54 AM
freginold
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December 20th, 2011 Points: 23,253,885
Member since:
December 20th, 2011 Points: 23,253,885
According to this forum post, you can enable or disable the wireless on your CQ57 by pressing either F12 by itself, or Fn and F12 together.
Related HP Presario CQ57-200 Manual Pages
HP Notebook Reference Guide - Windows 7 - Page 6
... controls ...15 Audio ...15 Adjusting the volume ...16 Checking audio functions on the computer 16 Webcam (select models only) ...17 Using SkyRoom (select models only 17 Video ...17 VGA ...17 DisplayPort ...18 HDMI ...18 Configuring audio for HDMI 19 Intel Wireless Display (select models only 19 Using HP MediaSmart (select models only...
HP Notebook Reference Guide - Windows 7 - Page 11
..., maintenance, and specifications. ● Help and Support-Contains information about your new computer 1 1 Introduction
This guide contains general information about HP and Compaq notebook computers, including connecting to a wireless network, multimedia, power management, security, and so on your computer. or region-specific support, go to http://www.hp.com/support, select your...
HP Notebook Reference Guide - Windows 7 - Page 13
Indicates that all wireless devices are off
Using the wireless button
NOTE: A computer may have a wireless button, a wireless switch, or a wireless action key on or off .
The term wireless button is used throughout this guide to refer to all network devices are disabled in Windows Control Panel. Wireless (disconnected)
Indicates that one or more WLAN devices are not connected to...
HP Notebook Reference Guide - Windows 7 - Page 14
... the mouse pointer over the wireless icon. ▲ To open Wireless Assistant, double-click the wireless icon in the notification area. Using HP Wireless Assistant (select models only) to turn on a wireless device does not automatically connect the computer to Wireless Assistant icon in notification area. 4. Click Properties. 4. If a wireless device is disabled in Setup Utility, it must...
HP Notebook Reference Guide - Windows 7 - Page 16
... no WLANs are synchronized. You can be sure that the WLAN device is displayed. NOTE: The functional range (how far your WLAN from the list.
● If the network is unsecured, a ... XP 1. Be sure that your network grows, additional wireless and wired computers can choose to manually search for and connect to a network or to Turning wireless devices on or off and then back on page ...
HP Notebook Reference Guide - Windows 7 - Page 17
... provider, refer to the HP Mobile Broadband information included with your computer. only).
Wireless radio signals travel outside the range of your computer in a hotspot, limit your ...require the use wireless wide area networks (WWANs) to access the Internet from unauthorized access.
WPA uses Temporal Key Integrity Protocol (TKIP) to dynamically generate a new key for each computer...
HP Notebook Reference Guide - Windows 7 - Page 26
... the following: ● Volume buttons ● Volume hotkeys ● Volume keys WARNING! You should hear sound through the speakers or through connected headphones. NOTE...the Getting Started guide for information on your computer, follow these steps: 1. To check the recording functions on what type of background noise. Under Program events, select any
sound event, such as a beep...
HP Notebook Reference Guide - Windows 7 - Page 32
..., your work is in Hibernation. Power settings and timeouts can initiate Sleep in any computer functions while the computer is saved to memory, letting you are enabled at least 5 seconds. ... disc or an external media card. If the computer is closed, open the display. ● Press a key on the keyboard. ● Tap or swipe the TouchPad.
22 Chapter 4 Power management Click Shut Down, and...
HP Notebook Reference Guide - Windows 7 - Page 37
... external devices that you are not plugged into an external power source. ● Stop, disable, or remove any unsaved information. Resolving a low battery level
Resolving a low battery level ... state, the computer initiates
Hibernation. ● If Hibernation is disabled and the computer is on the computer. Turn off wireless and local area network (LAN) connections and exit modem applications ...
HP Notebook Reference Guide - Windows 7 - Page 63
...such as it in Windows
Password Administrator password
User password QuickLock (select models only)
Function
Protects administrator-level access to access Setup Utility contents. NOTE: The administrator password can ...of the power-on password at the first password check before the "Press the ESC key for Startup Menu" message is displayed, you must enter the administrator password to Setup...
HP Notebook Reference Guide - Windows 7 - Page 64
... to enter the administrator password, you must be used in place of these steps:
1.
Use the arrow keys to select Security > Set Administrator Password, and then press enter.
● To set , it is ... entered each of the power-on password. Password Power-on password*
Function
● Protects access to the computer contents.
● After this password, follow these passwords, refer...
HP Notebook Reference Guide - Windows 7 - Page 65
...you use the arrow keys to select Exit > Exit Saving Changes. Computer viruses can detect most viruses, destroy them to a system or network.
Antivirus software can disable the operating system, ... have caused. Using firewall software
Firewalls are designed to prevent unauthorized access to function abnormally. Your changes take effect when the computer restarts. An antivirus program may...
HP Notebook Reference Guide - Windows 7 - Page 66
... be sure that all the computers on the network. NOTE: The security cable slot on your computer. Insert the key (1) into the cable lock (2).
56 Chapter 7 Security To temporarily resolve the problem, disable the firewall, perform the task that you set of user-defined security criteria. Installing critical security updates
CAUTION: Microsoft...
HP Notebook Reference Guide - Windows 7 - Page 74
...downloaded file from your hard drive that the
start System Diagnostics: 1. When the Startup Menu is functioning properly. 3. NOTE: If you recorded earlier, open the folder on your hard drive. NOTE: After... a message on -screen instructions. While the "Press the ESC key for example, filename.exe). The following the on or restart the computer. To start -up...
HP Notebook Reference Guide - Windows 7 - Page 79
...AC adapter, testing 30 action keys
media 15 volume 16 administrator password creating 54 entering 54 managing 54 airport security devices 44 antivirus software, using 55 audio functions, checking 16
B battery
... 2, 9 buttons media 15 power 21 volume 16 wireless 3
C cables
1394 40 eSATA 41 USB 39 CardBus PC Cards 32 checking audio functions 16 computer, traveling 28, 65 configuring audio for ...
HP Notebook Reference Guide - Windows 7 - Page 80
...Wireless Assistant 4 hubs 38
I icons
network 2 wireless 2 installing critical security updates 56 optional security cable 56 Intel Wireless Display 19 Internet connection setup 6
J Java Card
defined 37 inserting 38 removing 38
K keys... 55 managing 55 power-saving states 22 protecting the computer 52 protecting your wireless network 7
Q QuickLock 52, 53
O operating system controls 5 optical disc...
HP Notebook Reference Guide - Windows 7 - Page 81
...V VGA port, connecting 17 video 17 volume
adjusting 16 buttons 16 keys 16
W webcam 17 Windows, passwords set in 53 wireless
action key 3 button 3 icons 2 protecting 7 set up 6 switch 3 Wireless Assistant software 4 wireless connection, creating 2 wireless devices, turning on or off 3 wireless encryption 7 wireless network (WLAN) connecting to existing 5 equipment needed 6 security 7 writable media...
Getting Started Compaq Notebook - Windows 7 - Page 22
...function. brightness down
Screen brightness up
Increases the screen brightness level. If this feature in Setup Utility, you must press fn and an action key to specific keys at the factory.
The switch screen image key can disable...on both the computer and the monitor. NOTE: The action key feature is disabled in Setup Utility.
Switch screen image
Switches the screen image ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 9
typical brightness: 200 nits All display assemblies include 2 wireless local area network (WLAN) antenna cables Supports 16:9...LED), SVA BrightView (1366×768) display; 1 Product description
Category Product Name Processors
Chipset
Graphics
Panel Memory
Description Compaq Presario CQ57 Notebook PC Intel® Pentium P6300 2.26-GHz processor (3.0-MB L3 cache, dual core, 35 W) Intel Pentium ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 15
Displays the Windows Start menu.
Keys
7 Displays a shortcut menu for items beneath the pointer. Displays system information when pressed in combination with the esc key.
Execute frequently used system functions. Keys
Item (1)
(2)
(3) (4) (5)
Component esc key
fn key
Windows logo key Windows applications key Action keys
Description
Displays system information when pressed in ...
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