Win7 comes discretionary function hardware upgrade

Win7 comes discretionary assessment of functional computer hardware upgrades

configuration is relatively low running Win7 may feel less smooth, want to get a new computer but unfortunately the cash-strapped? In fact, the hardware requirements of the Win7 system are not very high. If the computer is installed with Win7, it feels not very smooth. Just upgrade some hardware with lower performance. Want to know which hardware needs to be upgraded, you can find it with Win7's own Windows Experience Index.

click on the "Computer" icon, select "Properties" on the desktop with the right mouse button, click on the "Windows Experience Index."