Thursday 6 March 2014

Improving Windows 7 Performance

Disclaimer: This is an evolving check list for my own reference. Use at your own risk!!!

First things first, set up a restore point on your system so you can back out of these changes.

We want to Monitor Resources (resmon):
  • System
  • Services
  • Processes 
  • Memory
  • Disk
  • Network



System

When the system is up an running what can we do to make the operating system work "leaner & meaner".

  • Clean the Registry  
  • Check setting for Virtual Memory 
    • Make sure the virtual memory is at least 2x the memory size
  • Optimise the desktop display - System Properties (Performance Options)

Services

Check out all startup applications that run as "daemons" services. 

  • mssetup - allows the user to modify startup applications and services

Processes

Looks at processes that should and should be there after start up

Disk


Check for various ways to speed up the system by changing the drive

  • Defragment Disc
  • Using faster memory drives/SSD etc

Network


  • wireshark - monitor network traffic (look for something out of the ordinary)
  • Network turn off IPv6 support as well as other support to reduce network latency on the network interface
  • Check the network connection speed (http://yarrahouse.blogspot.com.au/2013/03/testing-internet-speed.html)
  • Turn ON firewall to stop unauthorized network traffic
  • nmap (Zenmap) Port checking

Otherwise wipe the system and start again.

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