Showing posts with label windows. Show all posts
Showing posts with label windows. Show all posts

Monday, September 17, 2012

How to Free RAM on Your PC and Speed It Up









IT industry expert, explains how you can easily speed up your computer and free up its RAM memory. How? By safely disabling all those Windows programs that you didn't install on purpose, and that automatically run every time you start your machine.

The Effects of Disabling Unnecessary Windows Services










Gabe runs you through the effect of using the Windows System Configuration Utility (msconfig) on his computer. After getting rid of many programs that started automatically on his machine, Gabe demonstrates how much RAM he was able to free up, as well as how many fewer processes are now running.

How to Safely Disable Services You Do Not Need




Gabe explains how to identify which programs are loading on startup and how to evaluate whether it is a good idea to disable them. The process is as easy as searching for the process name on Google and see what it really does on your machine.

How to Speed Up Your PC by Detecting Spywares and Malwares









you will find detailed information on how to identify, track and get rid of spyware and malwares on your PC. Spywares and malwares are malicious programs that get into your computer without you even noticing, and then clog up your RAM thus making your machine barely usable.

Monday, September 10, 2012

collection tutors for opnet learning - begining from basics 5


How to work with opnet 1



How to work with opnet 2


OpNet with simple Examples


collection tutors for opnet learning - begining from basics 4


Profile and Application Configuration in OPNET




Building a Video Application in OpNet




Building applications in OpNet



video streaming in opnet 14.0





collection tutors for opnet learning - begining from basics 3



Basic tutotial for how OPNET works 1




Basic tutotial for how OPNET works 2



OPNET how to usage 1




OPNET how to usage 2



collection tutors for opnet learning - begining from basics 2




opnet modeler 14.0 tutor 3






opnet modeler 14.0 tutor 4


collection tutors for opnet learning - begining from basics 1


Opnet Modeler 14.0 tutor 1




Opnet Modeler 14.0 tutor 2



collection tutors for opnet learning - IT guru opnet Part 8



IT Guru Lab 8: Routing Protocol: RIP (part 1)




IT Guru Lab 8: Routing Protocol: RIP (part 2)




IT Guru Lab 8: Routing Protocol: RIP (part 3)




IT Guru Lab 8: Routing Protocol: RIP (part 4)




IT Guru Lab 8: Routing Protocol: RIP (part 5)



collection tutors for opnet learning - IT guru opnet Part 7






IT Guru Lab 7: Introduction to VPN ( part 1)




IT Guru Lab 7: Introduction to VPN ( part 2)



collection tutors for opnet learning - IT guru opnet Part 6



IT Guru Lab 6: Introduction to Firewall (part 1)




It Guru Lab 6: Introduction to Firewall (part 2)




It Guru Lab 6: Introduction to Firewall (part 3)




It Guru Lab 6: Introduction to Firewall (part 4)



collection tutors for opnet learning - IT guru opnet Part 5.2



IT Guru Lab 5: Introduction to Virtual LAN (part 4)




IT Guru Lab 5: Introduction to Virtual LAN (part 5)




IT Guru Lab 5: Introduction to Virtual LAN (part 6)




IT Guru Lab 5: Introduction to Virtual LAN (part 7)




IT Guru Lab 5: Introduction to Virtual LAN (part 8)



collection tutors for opnet learning - IT guru opnet Part 5.1



IT Guru Lab 5: Introduction to Virtual LAN (part 1)




IT Guru Lab 5: Introduction to Virtual LAN (part 2)




IT Guru Lab 5: Introduction to VLAN (part 3)




IT Guru Lab 5: Introduction to VLAN (part 3v1)



collection tutors for opnet learning - IT guru opnet Part 4


IT Guru Lab 4: The Ethernet Network (part 1)




IT Guru Lab 4: The Ethernet Network (part 2)




IT Guru Lab 4: The Ethernet Network (part 3)





IT Guru Lab 4: The Ethernet Network (part 4)




IT Guru Lab 4: The Ethernet Network (part 5)




IT Guru Lab 4: The Ethernet Network (part 6)




collection tutors for opnet learning - IT guru opnet Part 3


IT Guru Lab 3: Hubs, Bridges and Switches (part 1)




IT Guru Lab 3: Hubs, Bridges and Switches (part 2)




IT Guru Lab 3: Hubs, Bridges and Switches (part 3)




collection tutors for opnet learning - IT guru opnet Part 2



IT Guru Lab 2: Understanding TCP and UDP (part 1)




IT Guru Lab 2: Understanding TCP and UDP (part 2)




IT Guru Lab 2: Understanding TCP and UDP (part 3)




collection tutors for opnet learning - IT guru opnet Part 1