1. Click Start
2. Open Control Panel
3. Click Network and Internet
4. Click Network and Sharing Center
5. Click on Change adapter settings
6. Choose the connection that you want to change DNS Server and then right-click and then click Properties
7. Enter the administrator password if it prompt in User Account Control
8. Under “This connection uses the following items”, click on Internet Protocol Version 4 (TCP/IPv4) and then click Properties.
9. Under the General tab, check the Use the following DNS server addresses radio button and then type in your prefered DNS server address.
10. Tick Validate settings upon exit.
11. Click OK. Windows Network Diagnostics will start detecting for problem after clicking OK and if it report that troubleshooting couldn’t identify the problem, your new DNS server addresses is working.

List of free Internet DNS Servers
1. Google Public DNS
DNS Server Addresses: 8.8.8.8 and 8.8.4.4
2. OpenDNS
DNS Server Addresses: 208.67.222.222 and 208.67.220.220
Check if you are connected to OpenDNS @ http://welcome.opendns.com

1. Sign in to Blogger Dashboard and select your blog
2. After selecting your blog, go to Template
3. Click on 'Edit HTML'
4. Point your mouse to 'Jump to widget' and change it to Attribution1
5. Find the following sentence '<b:widget id='Attribution1' locked='true' title='' type='Attribution'>...</b:widget>' and change 'locked='true' to 'locked='false'
6. Go to Layout and then click edit on Attribution
7. Click Remove

1. Click Start > Control Panel
2. Under Appearance and Personalization, click on Adjust Screen Resolution.
3. Click the drop-down list next to Resolution and then move the slider to the resolution you want.
4. Click Apply and then click Keep to use the new resolution or click Revert to go back to the previous resolution.

1. Click Start
2. In the search box, type command
3. Click on Command Prompt in the search results listing.

1. Click Start > Control Panel > System and Security > Windows Firewall
2. On the left side of the window, click Turn Windows Firewall on or off
3. Enter the administrator password when it prompt in User Account Control
4. Click Turn off Windows Firewall (not recommended) for both Home or work (private) network location settings and Public network location settings.

1. Click Start > Control Panel > System and Security > Windows Firewall
2. On the left side of the window, click Turn Windows Firewall on or off
3. Enter the administrator password when it prompt in User Account Control
4. Click Turn on Windows Firewall for both Home or work (private) network location settings and Public network location settings.

1. Click Start > Control Panel > System and Security
2. Under Windows Updates, click on Turn automatic updating on or off.
3. Under Important Updates, change the option below to 'Install updates automatically (recommended)'.
4. Tap OK and then enter the administrator password if it prompt in User Account Control.

1. Click Start > Control Panel > System and Security
2. Under Windows Updates, click on Turn automatic updating on or off.
3. Under Important Updates, change the option below to 'Never check for updates (not recommended)'.
4. Tap OK and then enter the administrator password if it prompt in User Account Control.

1. Click Start > Control Panel > System and Security
2. Under Windows Update, click on 'Check for updates'
3. Click 'Check for updates' and it will start checking for new updates.

1. Restart your computer in Safe Mode by pressing F8 just before Windows start and then use the keyboard up or down arrows to highlight Safe Mode and then press enter when you see Advanced Boot Options. If you don't see Advanced Boot Options, restart your computer again and then try again.

2. Wait for Windows to load system files. After that, login to your account when you see the login screen and then open System Restore by clicking Start > All Programs > Accessories > System Tools > System Restore
NOTE:
(a) If System Restore cannot be opened, your antivirus program might have removed the file as it might had infected after using the progarm. Try restoring the file from your antivirus.

3. Click on Choose a different restore point and then tick Show more restore points.

4. Look at the Date and Time and then restore your computer to the restore point before you open PerX.exe.

5. Wait for your computer to restore. When you see the login screen after you restore, login to an Administrator account to see if it is successfully. If it is not successfully, try to restore to an earlier restore point and then repeat step 4. If it is successfully, continue to step 6

6. Do a full system scan on your computer. (You can skip step 6 and proceed to step 7 if you don't want to waste time)

7. If you do not have an antivirus program OR after doing a full scan, remove your antivirus program (if you have) and install avast! Free AntiVirus. The reason why I want you to install avast! Free AntiVirus is because it has a boot-time scan feature which allow you to scan your computer before Windows start.

8. After install avast! Free AntiVirus, open the program and then click Maintenance > Update > Update engine and virus definitions.

9. After updating, click on Security > Antivirus. Click on Schedule Now which is beside Boot-time scan.

10. Restart your computer and let avast! scan your computer.

11. Try running some of your computer software and if there is any error, reinstall the program.

1. Click Start > Control Panel > System and Security
2. Under Administrative Tools, click on Defragment your hard drive
3. Under the Current status, select the disk you want to defragment and then click Defragment disk.

NOTE:
1. You should analyze the disk first so you will know whether you need to defragment the disk. If the number stated under Last Run is above 10% after you analyze the disk, you should defragment the disk.

1. Click on Start > Control Panel > Network and Internet > Network and Sharing Center
2. Under View your active networks, click on Public network, Home network or Work network
3. Change the Network Location to your choice

1. Click Start > Control Panel > Network and Internet > Network and Sharing Center
2. Under Change your networking settings, click Set up a new connection or network
3. Click Connect to a workplace
4. Click Use my Internet connection (VPN)
5. Type in either a domain name or IP address in Internet address box and the name of the VPN connection in the Destination name box. After that, click Next.
6. Type in your login info and then click Create. You may want to click Remember this password so you won't have to type your login info again when you want to connect the next time.

1. Click Start > Control Panel
2. Under Programs, click Uninstall a program.
3. Select the program you want to uninstall and then click Uninstall.
4. Enter the administrator password if it prompt in User Account Control.

1. Click Start > Control Panel > Programs
2. Under Programs and Features, click View installed updates.
3. Select the update you want to uninstall and then click Uninstall.
4. If it prompt the message 'Are you sure you want to uninstall this update?', click Yes.
5. If you're prompted for an administrator password or confirmation, type the password or provide confirmation.

1. Go to Settings
2. Once you go to Settings, you should see Airplane Mode as the first item. Tap on the switch to turn it on.

1. Go to Settings
2. Tap Wi-Fi
3. Tap on the switch beside Wi-Fi to turn it off.

1. Go to Settings
2. Tap Bluetooth
3. Tap on the switch beside Bluetooth to turn it off.

1. Tap Settings > General > Usage
2. Scroll down until you see Battery Percentage and then flip the toggle to turn it on.

Advantages of using Hotspot Shield
- Unlimited Bandwidths
- Unblock websites & bypass firewalls and filters
- Hide your IP Address
- Data compression for iPhone and Android
- Malware protection
- Get a USA IP Address
- No personally identifiable information collected on Hotspot Shield
- Get a Australia and United Kingdom IP Address (Elite only)

Disadvantages of using Hotspot Shield
- Torrent download is not allowed
- Ad supported (Without elite plan only)

1. Tap Settings > General > Software Update
2.  If there's nothing new, you will see the message 'iOS <version number> Your software is up to date.'. Otherwise, you will be presented with all the details about the update. If there's a new update, tap Download and Install.
3. Agree to the Terms and Conditions
4. You're highly recommended to connect your iPhone, iPad or iPod Touch to a power source before you start the update.
5. Your iPhone, iPad or iPod Touch will start downloading the update. The progress bar will depend how fast your 3G or WiFi signal. Don't be alarmed if it take a long time to update or the update slow down suddenly.
6. Once it finished downloading, tap Install to start installing the update. The update will start installing automatically on your behalf if you don't explicitly tap Install or Later within a few seconds.
7. Agree to the Terms and Conditions again
8. Apple will start verifying the update

1. Tap Settings > General > Mobile Data
2. Flip the toggle to turn off beside Mobile Data

Note: The steps shown below will NOT work for iPhone 5 or later.

1. Tap Settings > General > Mobile Data
2. Flip the toggle to turn off beside Enable 3G

1. Tap Settings > General > Mobile Data
2. Flip the toggle beside Data Roaming to ON.

1. Tap Settings > General > VPN > Add VPN Configuration...
2. Fill in the appropriate server information, account and password provided by your company

1. Tap Settings > General > Passcode Lock > Turn Passcode On
2. Enter a 4 digit passcode
3. Re-enter the 4 digit passcode again
4. You're done

1. Tap Settings > General > Date & Time
2. Flip the toggle which is beside 24-Hour Time to ON.

1. Tap Settings > General > Keyboard
2. Flip the toggle beside Auto-Correction to OFF.

How to Add the Emoji Keyboard on iPhone

Tap Settings > General > Keyboard > Keyboards > Add New Keyboard... > Emoji


How to Use the Emoji Keyboard on iPhone

Tap the globe button to change to Emoji Keyboard.

Advantages of using CyberGhost VPN
- No logs kept
- Encrypt your connection with CyberGhost VPN
- Your IP Address will be changed
- Automatically get disconnected from the Internet in the event of sudden connection loss so none of your recent traffic will be exposed
- Remove Internet restrictions and censorship
- Free
- Unlimited traffic for free user
- Torrents are allowed
- Your ISP will not be able to slow down your VOIP and Torrents
- Your ISP will not be able to track your Internet activites
- More than 200 servers to choose from (premium only)

Disadvantages of using CyberGhost VPN
- Forced disconnection after 6 hours
- Not allowed to send email though CyberGhost VPN
- Advertisements will be shown for a few seconds before connecting to VPN
- Not allowed to choose the server you want to connect to (for free user)