Choose four correct wireless applications device from the following list

How to turn wireless WiFi on/off Windows 7, 8, 8.1, & 10

Description

This article describes how to turn the WiFi radio on or off. Follow the provided instructions to enable the wireless card.
There are several ways to turn the wireless radio on or off.

• Software switch
• Physical switch

Applicable Brands

• Lenovo Laptops & Desktops
• ThinkPad
• ideapad
• ideacentre
• ThinkCentre

Operating Systems

• Windows 7
• Windows 8, 8.1
• Windows 10

Solution

• Unable to detect any wireless networks in range Window 7, 8 & 10.Window 8 & 8.1
  
  1. From the Windows Start Screen, search Turn wireless devices on or off.
  2. Enable or disable Airplane Mode to stop all wireless communication. Under Wireless Devices, choose whether to enable or disable WiFi and Bluetooth.
     
     
     
     If there is no Wi-Fi option present, see Unable to detect any wireless networks in range Window 7, 8 & 10.
  Windows 10
  
  1. Click the Windows button -> Settings -> Network & Internet.
  2. Slide WiFi On, then available networks will be listed. Click Connect. Disable/Enable WiFi.
     
     
     
     If there is no Wi-Fi option present, follow Unable to detect any wireless networks in range. Window 7, 8 & 10.

Clear cache or data for individual apps

1. Open your device's Settings app .
2. Under "Device," tap Storage.
3. Tap Apps and choose the app.
4. Tap Clear data or Clear cache.

How do you delete memory on your phone? Follow these procedures to clear your cache.Go to your Home Screen. ... From your Home Menu, tap on the Apps icon. ... From the list of applications on your phone, tap on Settings. ... From Settings, go to Application Manager. ... Open each application on the list and tap on Clear Data and Clear Cache.

quoted from Google.

1. From the Finder, choose Utilities from the Go menu. Open the AudioMIDI Setup application.
2. Click the Add (+) button on the bottom-left corner in the Audio Devices window and chose Create Aggregate Device:
3. A new aggregate device appears in the list on the left side of the window. To rename the device, double-click it:
4. With the new aggregate device selected, enable the checkbox labeled "Use" on the left side of the Audio Devices window. Do this for each device you want to include in the aggregate device. The order in which you check the boxes determines the order of the inputs and outputs in applications like Logic and MainStage. For example, the first box you checked will be inputs one and two, the second box checked will be three and four, and so on.
5. To use the clock of a device as the master clock for all the combined devices, choose the device from the aggregate device's Clock Source pop-up menu. Choose the device with the most reliable clock:
6. If your audio devices all work with word clock, connect them together using a word clock cable. Connect the cable from the device you designated as Clock Source in step 5 to the input of each other device. Refer to your audio device product documentation for specific details.
7. If any of your devices do not work with word clock, enable the Drift Correction checkbox for the devices that are not designated clock master.

Step 1 Find the wireless switch, located on the front of the E5400, to the left of the touchpad.
Step 2
Slide the wireless switch into the "On" position to enable wireless radio communication on the Latitude.
Related Reading: How to Turn on Wireless on a Dell Latitude Laptop
Step 3
Click "Start ' Control Panel ' System and Maintenance ' Device Manager." Double-click "Bluetooth Adapters."
Step 4
Right-click the Bluetooth driver and then select "Enable" from the context menu, if available.
Step 5
Navigate to the Dell Support website in a Web browser if the Bluetooth Adapters category is not listed in Device Manager.
Step 6
Click "Start Here," then "Drivers Home." Click "Choose From a List of All Dell Products," then "Continue."
Step 7
Click "Laptops," "Latitude," then "Latitude E5400." Choose your operating system from the associated drop-down menu.
Step 8
Expand "Network." Click "Download File" next to the Bluetooth driver, then "Download Now."
Step 9
Launch the EXE file when the download completes. Follow the on-screen instructions to install the Bluetooth drivers to the computer.
Step 10
Restart the Latitude following setup to begin using Bluetooth on the E5400.

First of all, make sure your wireless device is powered on.


Then if problem continues, go to Control Pane->Device Manager and make sure your wireless device is installed correctly. the wireless device mustn't have any notification icon(yellow, red). For example in this image wireless device is installed correctly


If your device has a yellow icon that means your device isn't installed correctly. You need to reinstall wireless driver. If you have drivers CD install drivers from it. If you don't have CD, You can download driver from the following link:
If your OS is windows 7 click here If your OS is windows xp click here If your OS is windows vista windows 7 driver will work. So download windows 7 driver.
After you download unzip package and launch installer. Follow installation instructions, restart your pc and you are done.
Thank you for choosing FixYa.

To Configure a Wireless Connection in Windows XP, Follow the Instructions Outlined Below.

1. Click the Start button, click Network Connections, and choose Show all Connctions.
   
   
2. Click the Wireless Network Connection icon with your right mouse button, then choose View Available Wireless Networks.
   
   
3. Choose the name of the 2Wire access point from the Available networks list.
   
4. In the Network key field, type the hexadecimal key to access the wireless network.
   Note: The hexadecimal key and wireless network name should already be set up on the 2Wire device. Use the key that you set up on the 2Wire device.
   
5. In the Confirm network key field, type the hexadecimal key to access the wireless network again for confirmation.
   
6. Click the Connect button.
   

Hi Friend,

Please follow the below steps to activate the bluetooth in your Mobile Phone

Step 1: From the Home Page, Open the Application List and select the Settings------->Wireless Control

Step 2: Select Bluetooth to turn on the bluetooth wireless features

To connect the Other bluetooth devices and get paired with your mobile

Step 1: From Home Page,Open the Application List and Select Settings------>Wireless Control------->Bluetooth Settings------->Scan for Devices.

Step 2:It will display the List of available bluetooth devices in the range

Step 3:Select any one device and try to connect it

Step 4:It will ask for PIN Number type 1234 and Click on ok

Step 5:It will getting paired you will be able to transfer the files

If you have any Clarification please feel free to reply

Regards,
Ayyasam

This happens because of large applications are installed on the BlackBerry smartphone.
To resolve this issue, complete the following steps:-

1. Make sure that the BlackBerry Device Software is installed on the computer to display the correct total application space.
2. Determine the application space that is available on the BlackBerry smartphone by completing the following steps.

a) Connect the BlackBerry smartphone to the computer.
b) Open the BlackBerry Desktop Manager.
c) Double-click Application Loader.
d) At the Device Application Selection screen, under the application selection window, note the total application space.

NOTE:-Select the List additional applications that are installed on the connected device check box to include the applications that are installed outside of the BlackBerry Device Software applications and the file sizes.
3) Remove applications that are not required. For example, remove additional language packs and themes.

Here is the resolution for your problem
Reload the BlackBerry Device Software on the BlackBerry device

Procedure
To use BlackBerry Application Loader to load BlackBerry Device Software, complete the following steps:
1.Install the BlackBerry Device Software on your computer.
2.Open BlackBerry Desktop Manager.
3.Connect the BlackBerry device to the computer.
4.If prompted, type your BlackBerry device password and click OK.
5.Complete one of the following steps:
If the Application Updates Available window appears, click Update Now. The Application Loader Wizard appears.
If the Application Updates Available window does not appear, double-click the Application Loader icon. The Application Loader Wizard appears.
6.Click Next.
7.If prompted, type your BlackBerry device password and click Next. Note: When the Application Loader Wizard is finished examining the configuration on the BlackBerry device, the Device Application Selection screen appears listing the applications available for installation. The selected check boxes indicate applications that are already installed on the BlackBerry device.
8.Select the check box for the BlackBerry Device Software.
9.Click Next.
10.If the On the Device Backup screen appears, choose whether to automatically back up the BlackBerry device and click Next.
11.Click Finish to begin loading the BlackBerry Device Software.
12.Click Close when the software is finished loading.
I hope i was able to help you.

Cause Summary of Causes

1. The wireless transceiver software was not loaded onto the BlackBerry device correctly.
2. There is a wireless transceiver hardware failure.

Cause 1
The wireless transceiver software was not loaded onto the BlackBerry device correctly.
Resolution
Re-install the BlackBerry Device Software using BlackBerry Application Loader.

1. Connect the BlackBerry device to your computer.
2. Open BlackBerry Desktop Manager and double-clickApplication Loader. The BlackBerry Application Loader Wizard opens. Click Next.
3. If prompted, enter your BlackBerry device password and clickNext.
4. The Application Loader Wizard examines your BlackBerry device’s current configuration. When it is finished, the Application Selection window appears.
5. Select the applications to be loaded on to the BlackBerry device and click Next. The Completing the Application Loader Wizard screen appears.
6. Do not click Finish. Click Advanced to begin loading the applications.
7. In the Data Preservation window, select the Erase all currently installed applications check box and clickNext.
8. In the Application Data Backup window, choose the option to automatically back up the application data before loading and to restore the contents when the load is complete.
9. Click Finish to begin the BlackBerry Application Loader process.
10. Click Close when the loading operation is complete.

Cause 2
There is a wireless transceiver hardware failure.
Resolution
Contact your service provider for more information.