HP Presario CQ57-200 Support Question
HP Presario CQ57-200 Support Question
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Question posted by aced on September 9th, 2014
Presario Cq57 Wireless Won't Work
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Current Answers
Answer #1: Posted by freginold on November 23rd, 2014 5:55 AM
freginold
Member since:
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 5
... WLAN 5 Setting up a new WLAN ...6 Protecting your WLAN ...7 Roaming to another network 7 Using HP Mobile Broadband (select models only 7 Inserting a SIM ...8 Removing a SIM ...8 Using Bluetooth wireless devices ...9 Bluetooth and Internet Connection Sharing (ICS 9 Using GPS (select models only) ...9 Connecting to a local area network (LAN) (select models only 13
v or region-specific...
HP Notebook Reference Guide - Windows 7 - Page 6
... 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 20
4 Power management ...21 Shutting down the computer ...21 Setting power options ...22 Using...
HP Notebook Reference Guide - Windows 7 - Page 11
NOTE: Refer to a wireless network, multimedia, power management, security, and so on. To access Help and Support, select Start > Help and Support. Finding more information about your computer. ... access this guide may not be available on -screen instructions. ● Safety & Comfort Guide-Describes proper workstation setup and proper posture, health, and work habits for computer users.
HP Notebook Reference Guide - Windows 7 - Page 12
... in Help and Support. NOTE: You must set up Internet service before you to create a connection with one or more of Internet access: ● Wireless-Refer to Creating a wireless connection on page 2. ● Wired-Refer to Connecting to a wired network on .
HP Connection Manager
Opens HP Connection Manager, which enables you can...
HP Notebook Reference Guide - Windows 7 - Page 13
... a network. Refer to a network. Indicates that one or more WLAN devices are connected to the Getting Started guide for information on identifying the location of wireless controls. Wireless network connection (connected)
Indicates that one or more network devices are connected to create a connection with an HP Mobile Broadband Module (select models only).
HP Notebook Reference Guide - Windows 7 - Page 14
... is not displayed in the bottom row of
Windows® Mobility Center. 3. Click the Help button. Click Properties. 3. or -
4 Chapter 2 Networking (select models only) If a wireless device is located in the notification area, complete the following steps: Windows 7 1. Select Start > Control Panel > Hardware and Sound > Windows Mobility Center. 2. For more information...
HP Notebook Reference Guide - Windows 7 - Page 15
... choose to manually search for and connect to a network or to an existing WLAN
Windows 7 1. Click Connect.
A WLAN is a security-enabled WLAN, you to Turning wireless devices on or off on page 3.) 2. Connecting to create a new network connection. Click the network icon in the notification area, at the far right of...
HP Notebook Reference Guide - Windows 7 - Page 16
... WLAN device is a security-enabled WLAN, you want to connect to, click Set up a wireless connection, be connected to the network to the Internet. Click Connect Anyway to accept the warning and... network icon in router.
NOTE: The functional range (how far your computer and wireless router off on WLAN implementation, router manufacturer, and interference from other electronic devices or...
HP Notebook Reference Guide - Windows 7 - Page 17
...connect to your corporate network whether you move your computer in both types.
● Wireless encryption-Wi-Fi Protected Access (WPA) uses security settings to encrypt and decrypt data ...(U.S. Protecting your WLAN
When you are available in a hotspot, limit your computer to use wireless wide area networks (WWANs) to e-mail that network.
Some mobile network service providers require ...
HP Notebook Reference Guide - Windows 7 - Page 19
... connected using Bluetooth, and Internet Connection Sharing (ICS) is a limitation of Bluetooth and the Windows operating system. Using Bluetooth wireless devices 9 Using Bluetooth wireless devices
A Bluetooth device provides short-range wireless communications that replace the physical cable connections that traditionally link electronic devices such as the following: ● Computers ●...
HP Notebook Reference Guide - Windows 7 - Page 22
...you are visiting, select the country or region in which you could add a setting named "Work" that is displayed.)
7.
Click Phone and Modem Options.
4. To enable modem use in .... Click the Dialing Rules tab.
5. In the Location name box, type a name (such as home or work ) for the new location setting.
12 Chapter 2 Networking (select models only) For example, you will use ...
HP Notebook Reference Guide - Windows 7 - Page 23
... cable (purchased separately). If the network cable contains noise suppression circuitry (1), which prevents interference from the Country/region list. (If you could add a setting named "Work" that is displayed.)
8.
7. Select a country or region from TV and radio reception, orient the circuitry end of the following:
● To set your new location...
HP Notebook Reference Guide - Windows 7 - Page 29
...HDMI device.
The information displayed on the computer screen can be simultaneously displayed on Intel Wireless Display. Connect one end of the taskbar, and then
click Playback devices. 2. Configuring...the HDMI port: 1. On the Playback tab, click Speakers. 3. Intel Wireless Display (select models only)
Intel® Wireless Display allows you to the HDMI port on the computer.
2. NOTE: For...
HP Notebook Reference Guide - Windows 7 - Page 30
... video playlists to music selected just for you can also manage and edit your computer into a mobile entertainment center. NOTE: Be sure that wireless is enabled on using the wireless display. With MediaSmart, you , streamed from the Internet. ▲ To start MediaSmart, select Start > All Programs > HP > HP MediaSmart. Using HP MediaSmart...
HP Notebook Reference Guide - Windows 7 - Page 31
... Hibernation before shutdown is possible. 1. Shutting down .
The term Sleep is used throughout this guide to refer to both types of power controls. Save your work and close all open programs. 2. Shutting down the computer
CAUTION: Unsaved information is lost when the computer shuts down the computer 21 Windows XP-Select...
HP Notebook Reference Guide - Windows 7 - Page 32
... Sleep is closed, open the display. ● Press a key on , you exit Sleep faster than exiting Hibernation. Your work is saved to a hibernation file on external power. When Hibernation is initiated, your work is saved to memory, letting you can be changed using Power Options in the sequence provided: ● Windows 7-Press...
HP Notebook Reference Guide - Windows 7 - Page 33
...a critical battery level. When the computer exits Sleep, the power lights turn on and your work returns to the Shut down the shift key and select Hibernate. The icon also displays a ...be changed in Windows XP) is running on wakeup, you must enter your Windows password before your work will return to the screen.
To exit Hibernation: ▲ Briefly press the power button. Different ...
HP Notebook Reference Guide - Windows 7 - Page 35
...computer whenever the computer is plugged into AC power charges the battery and also protects your work in Windows 7
Help and Support provides the following tools and information about the battery: ... management, and proper care and storage to maximize battery
life ● Information on how you work. Using battery power 25 Windows XP
1. NOTE: When you disconnect AC power, the display brightness...
HP Notebook Reference Guide - Windows 7 - Page 37
...low battery level when no power source is available ● Initiate Hibernation. ● Save your work and shut down the computer. Replace the discharged battery with a charged battery. 3.
Conserving battery ... HP
Resolving a low battery level when a charged battery is available 1. Turn off wireless and local area network (LAN) connections and exit modem applications when
you are not using...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 9
...description
Category Product Name Processors
Chipset
Graphics
Panel Memory
Description Compaq Presario CQ57 Notebook PC Intel® Pentium P6300 2.26-GHz processor ...), light-emitting diode (LED), SVA BrightView (1366×768) display; typical brightness: 200 nits All display assemblies include 2 wireless local area network (WLAN) antenna cables Supports 16:9 ultra wide aspect ratio 2 customer-...
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