How to Upgrade the CPU on a Lenovo ThinkCenter A55?

Answer ThinkCentre A55 computers are part of Lenovo's first line of business-grade desktop computers. One of the most interesting features of the A55 desktop is that many hardware devices such as the hard... Read More »

Top Q&A For: How to Upgrade the CPU on a Lenovo ThinkCenter A55

How to Upgrade the Lenovo T60 Hard Drive?

The Lenovo T60's hard drive is a removable device in the computer that stores the operating system, the programs and all of your personal user data. If you find that you have outgrown the size of t... Read More »

How Do I Upgrade Memory on a Lenovo Y430?

Random access memory, or RAM, is the main working memory of a computer. All applications on a desktop or laptop run inside the memory. Upgrading or expanding the computer memory increases its speed... Read More »

How do I Upgrade a Lenovo M50 Power Supply?

Like most personal computers, the Lenovo M50 uses a power supply to help distribute electrical energy to all the different components of the PC. Replacing the power supply inside a Lenovo M50 is no... Read More »

How to Upgrade a Wireless Lenovo 3000?

A Lenovo 3000 is a laptop computer designed by a subsidiary company of HP. It features a built-in wireless networking adapter card that can be used to easily log your Lenovo 3000 onto a wireless co... Read More »