Information Technology ( IT )

(VPN) is a network that is constructed using public wires usually the Internet to connect to a private network, such as a company's internal network. There are a number of systems that enable you to create networks using the Internet as the medium for transporting data.

System BIOS Boot Keys for Laptops /  Desktop PCs Here is list of Laptop and Desktop System Boots Codes for various vendors.  It's great if you're a techie like me and you're trying to remember what code to use for a particular brand or model of computer. Note, not all keys will work as some models have different key combinations to others. Acer F2 (BIOS Setup) F12 (Boot Device Options) ALT + F10 (Acer eRecovery) ASUS ESC (Boot Selection Menu) F2 (BIOS Setup) F9 (Asus Laptop Recovery) Apple (Models 2006+) Command + Option + P + R (PRAM and NVRAM Reset) Command + S (Boot into Single-User Mode) Command + V (Boot with Verbose Status) Option (Select Hard Drive Boot Volume) Option + N (Boot Image from Netboot Server) Shift (Boot into Safe Mode) C (Boot from CD Drive) D (Boot from OS/X Recovery and perform Hardware Test) N (Boot from Network) Dell CTRL + F11 (Dell™ PC Restore by ...

Lenovo Mobiles Secret Codes 1) * # 06 # query string of the phone number. 2) # # # # 1040 # check network status information; View Local CELL Lane rxlev (mobile signal reception parameters) normally between -80 to 87. 3) # # # # 1111 # Right-click the phone’s screen colors, tones, vibration, keyboard performance testing. 4) # # # # 7777 # phone restore factory settings. 5) # # # # 0000 # check the phone’s software version; such as 40411. 6) # # # # 2222 # Lookup Cell Phone SN as 6162. 7) # # # # 4444 # phone automatically restart. 8) # # # # 88 ** # Right function MONTERNET and players to switch between. 9) # # # # 99 ** # JAVA folder will exist Carry the JAR and JAD files copied to the phone system to complete the installation of JAVA card. 10) * # 0000 # query software kernel version as AE23 AE06. 11) # # # # 11 # network time synchronization. 12) # # # # 1001 # Unicom network lock f...

Secret Codes for Motorola Android phones (NEW) Below codes will work on all latest Motorola phones having Android as its Operating System. Some code might now work, and may work on different android versions. *#06# – Checks IMEI number *#0*# – Service menu (Available on newer phones) *#*#232339#*#* – Wireless LAN tests *#*#0842#*#* – Backlight/vibration test *#*#4636#*#* – Display phone information, battery &  history usage statistics *#*#7780#*#* – Reset phone factory data reset ( It will not remove data or application) *2767*3855# – Format device to factory reset (will delete everything on phone) *#*#273282*255*663282*#*#* – Backup of all media files *#*#197328640#*#* – Enable test mode for service *#9090# – Diagnostic configuration *#*#2664#*#* – Test the touchscreen *#7465625# – View phone lock status *#9900# – System dump mode *#*#1111#*#* – FTA SW Version *#*#2222#*#* – FTA HW Version *#301279# – HSDPA/HSUPA Control *#872564# –...

All Android Secret Codes (Android Codes) ADC Reading Secret Code *#228# USB Logging Control *#872564# System Dump Mode Secret Code *#9900# Secret Code of Diagnostic Configuration *#9090 HSDPA/HSUPA Control Menu Secret Code *#301279 Phone IMEI Number check Secret Code *#06# Secret Code for Monitor google Talk Service *#*#8255#*#* Enable Voice Dialing Service Secret Code *#*#8351#*#* Disable Data Dial Ling Service Secret Code *#*#8350#*#* Hidden Code of Network Lock Status *#7465625# Phone Audio Test Secret Code *#*#0673#*#* or *#*#0289#*#* Field Test Android Secret Code *#*#7262626#*#* ADC Reading Secret Code *#228# Network Lock Status check code *#7465625# USB Logging Control Secret Code *#872564# FTA Hardware Information Secret Code *#*#2222#*#* Android mobile FTA Software Information Secret Code *#*#1111#*#* LCD Test Hidden Codes *#*#0*#*#* RAM Details Hidden Menu Secret Code *#*#3...

Samsung Mobile Secret Codes  *#1111# S/W Version  *#1234# Firmware Version  *#2222# H/W Version  *#8999*8376263# All Versions Together  *#8999*8378# Test Menu  *#4777*8665# GPSR Tool  *#8999*523# LCD Brightness  *#8999*377# Error Menu  *#8999*327# EEP Menu  *#8999*3825523# Don't Know.  *#8999*667# Debug Mode  *#92782# PhoneModel (Wap)  #*5737425# JAVA Mode  *#2255# Call List  *#232337# Bluetooth MAC Adress  *#5282837# Java Version  #*4773# Incremental Redundancy  #*7752# 8 PSK uplink capability bit  #*7785# Reset wakeup & RTK timer cariables/variables  #*1200# ????  #*7200# Tone Generator Mute  #*3888# BLUETOOTH Test mode  #*#8999*324# ??  #*7828# Task screen  #*5111# ??  #*#8377466# S/W Version & H/W Version  #*2562# Restarts Phone ...