HP Presario CQ57-200 Support Question
HP Presario CQ57-200 Support Question
Find answers below for this question about HP Presario CQ57-200.Need a HP Presario CQ57-200 manual? We have 4 online manuals for this item!
Question posted by michaeljamesball on April 14th, 2012
Wifi
In device manager I am seen "Other Devices " Network Controller and PCI Device. Both have yellow exclamation marks next to them. I am also not able to connect to WiFi, only via ethernet cable. What drivers am I missing ?
My Laptop is running Windows 7 Ultimate
Current Answers
Related HP Presario CQ57-200 Manual Pages
HP Notebook Reference Guide - Windows 7 - Page 5
... button 3 Using HP Wireless Assistant (select models only) to turn wireless devices on or off ...4 Using HP Connection Manager (select models only 4 Using operating system controls 5 Using a WLAN ...5 Connecting to an existing 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...
HP Notebook Reference Guide - Windows 7 - Page 6
3 Multimedia ...15 Using the media activity controls ...15 Audio ...15 Adjusting the volume ...16 Checking audio functions on the computer... 7 25 Using Battery Check in Windows 7 26 Displaying the remaining battery charge 26 Maximizing battery discharge time 26 Managing low battery levels 26 Identifying low battery levels 26 Resolving a low battery level 27 Resolving a low battery level ...
HP Notebook Reference Guide - Windows 7 - Page 7
...38 Removing a smart card ...38 Using a USB device ...38 Connecting a USB device 38 Removing a USB device ...39 Using 1394 devices (select models only 39 Connecting a 1394 device 40 Removing a 1394 device 40 Using an eSATA device (select models only 40 Connecting an eSATA device 41 Removing an eSATA device 41 Using optional external devices ...42 Using optional external drives 42 Using the...
HP Notebook Reference Guide - Windows 7 - Page 8
... software ...55 Installing critical security updates ...56 Installing an optional security cable ...56 Using the fingerprint reader (select models only 57 Locating the fingerprint reader 57
8 Maintenance ...58 Cleaning your computer ...58 Cleaning the display ...58 Cleaning the TouchPad and keyboard 58 Updating programs and drivers ...58 Using SoftPaq Download Manager ...59
viii
HP Notebook Reference Guide - Windows 7 - Page 11
...specifications. ● Help and Support-Contains information about the operating system, drivers, troubleshooting tools, and technical support. Finding more information about your new ...guide contains general information about HP and Compaq notebook computers, including connecting to a wireless network, multimedia, power management, security, and so on . The poster
is also available on...
HP Notebook Reference Guide - Windows 7 - Page 12
... wireless technology, refer to a wired network on page 9. HP Connection Manager
Opens HP Connection Manager, which enables you can connect to the network.
2 Chapter 2 Networking (select models only) 2 Networking (select models only)
Your computer supports 2 types of the following wireless devices: ● Wireless local area network (WLAN) device ● HP Mobile Broadband Module (wireless...
HP Notebook Reference Guide - Windows 7 - Page 13
...your computer. Indicates that one or more WLAN devices are connected to the wired network. Wireless (disconnected)
Indicates that all network devices are disabled in Windows Control Panel.
Creating a wireless connection 3
Network (disabled/ disconnected)
Network (connected)
Network (disconnected)
Indicates that all wireless devices are off
Using the wireless button
NOTE: A computer...
HP Notebook Reference Guide - Windows 7 - Page 14
... Close. Windows XP 1. Click Apply. or -
4 Chapter 2 Networking (select models only)
Select Start > Control Panel > Network and Internet Connections > HP Wireless Assistant. 2. Using HP Connection Manager (select models only)
You can be controlled through Wireless Assistant (select models only). NOTE: Enabling and turning on or off
A wireless device can be turned on or turn off...
HP Notebook Reference Guide - Windows 7 - Page 15
... 3.) 2. For more details about using Connection Manager, refer to Turning wireless devices on or off on . (Refer to the Connection Manager software Help.
NOTE: If you do not see the network you to a network, manage wireless networks, and diagnose and repair network problems. Windows 7 ▲ Select Start > Control Panel > Network and Internet > Network and Sharing Center. Using a WLAN...
HP Notebook Reference Guide - Windows 7 - Page 16
...: If no WLANs are listed, you can choose to manually search for and connect to a network or to the Internet. NOTE: The functional range (how far your network grows, additional wireless and wired computers can be sure that the WLAN device is displayed. To synchronize your computer and wireless router, turn your computer and...
HP Notebook Reference Guide - Windows 7 - Page 17
... information on the road or outside the network, so other WLAN devices can pick up your WLAN, refer to the information provided by the mobile network service provider. If you are concerned about...the freedom to stay connected to the Internet, send e-mail, or connect to e-mail that are on HP Mobile Broadband and how to activate service with a preferred mobile network service provider, refer...
HP Notebook Reference Guide - Windows 7 - Page 18
... on by pressing the power button. Unplug the power cord from the AC outlet. 5. Disconnect all external devices connected to the Getting Started guide. 1. Shut down the computer. Unplug the power cord from the AC outlet.... 4. Press in Hibernation, turn
the computer on the computer.
8 Chapter 2 Networking (select models only) Turn on by pressing the power button.
HP Notebook Reference Guide - Windows 7 - Page 19
... line using Bluetooth, and Internet Connection Sharing (ICS) is a limitation of Bluetooth devices.
The strength of the computers, the other computers may resemble analog telephone jacks, but they are connected using a 6-pin, RJ-11 modem cable (purchased separately). Connecting to a wired network
Using a modem (select models only)
A modem must be able to connect to the Internet. To...
Getting Started Compaq Notebook - Windows 7 - Page 9
.../ support.
● Support information ● Ordering parts and finding additional help ● Accessories available for the device
Limited Warranty*
Warranty information
To access the warranty:
Select Start > Help and Support > User Guides > View...and postal address. or -
Box 200, Alexandra Post Office, Singapore 911507
Please include your computer.
Finding information 3
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 ultra wide aspect ratio 2 ...with 1024-MB of system RAM
1 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...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 11
... version 1.4 supporting 1920 ×1200 @ 60Hz ● RJ-45 (Ethernet, includes link and activity lights) ● USB 2.0 (3 ports) &#...WiFi Adapter
HP Multi-Format Digital Media Reader supports the following batteries: ● 6-cell, 55-Whr, 2.55-Ah Li-ion battery ● 6-cell, 47-Whr, 2.20-Ah Li-ion battery
Security cable slot
3 Category
External media card Ports
Keyboard/pointing devices...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 26
does not include hard drive connector cable, hard drive bracket, or screws):
500-GB, 5400-rpm
634932-001
320-GB...593127-001 Adapter (BT3.0+HS ready)
Ralink 5390GN 802.11b/g/n 1x1 WiFi Adapter
630703-001
Realtek 8188BC8 802.11a/b/g/n 2x2 WiFi and Bluetooth 3.0+HS Combo Adapter 602993-001
Realtek 8188GN 802.11b/g/n 1x1 WiFi Adapter
640926-001
18 Chapter 3 Illustrated parts catalog Item (17)...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 32
...Chapter 3 Illustrated parts catalog includes replacement thermal material)
593127-001
Atheros AR9002WB-1NGB 802.11b/g/n 1x1 WiFi and Bluetooth 2.1+EDR Combo Adapter (BT3.0+HS ready)
593553-001
6-cell, 47-Whr, 2.20-Ah...6-cell, 55-Whr, 2.55-Ah Li-ion battery
602993-001
Realtek 8188BC8 802.11a/b/g/n 2x2 WiFi and Bluetooth 3.0+HS Combo Adapter
609939-001
65-W RC V HP Smart AC adapter for use ...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 33
...645980-001
Microphone module
646111-001
Antenna Kit (includes left and right wireless antenna cables and transceivers)
646113-001
Display enclosure
646114-001
Base enclosure (includes battery release....11b/g/n 1x1 WiFi Adapter
645094-001
15.6-in, HD, LED, BrightView display assembly not equipped with a webcam (includes microphone and wireless antenna transceivers and cables)
645095-001
15...
Compaq Presario CQ57 Notebook PC - Maintenance and Service Guide - Page 47
...WiFi and Bluetooth 2.1+EDR Combo Adapter (BT3.0+HS ready) Ralink 5390GN 802.11b/g/n 1x1 WiFi Adapter Realtek 8188BC8 802.11a/b/g/n 2x2 WiFi and Bluetooth 3.0+HS Combo Adapter Realtek 8188GN 802.11b/g/n 1x1 WiFi... #2 terminal.
2. NOTE: The #1 WLAN antenna cable is off or in your country or region.
Disconnect all external devices connected to the WLAN module #1 terminal. Remove the WLAN...
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