STEP 1
XviD Check

Check to see if XviD codec is already installed: go to start>Programs and check if XviD is listed.
If it is already installed, it maybe a good idea to uninstall it and reinstall XviD with an updated version, so go to start>Programs>XviD>Uninstall XviD

STEP 2
Download XviD

click here to download XviD

First prompt (figure 1) select " Run "

figure1

Second prompt (figure 2) the download process.

figure 2

Third Prompt (figure 3) select " Run ".

figure 3

STEP 3
Install XviD

First prompt (figure 4) select " Next> "

figure 4

Second prompt (figure 5)
1. check "accept the agreement"
2 select " Next> "

figure 5

Third prompt (figure 6) " Next> "

figure 6

Forth prompt (figure 7) " Next> "

figure 7

Fifth prompt (figure 8) " Next> "

figure 8

Sixth prompt (figure 9)
1. make sure "Decode all supported FourCCs (DivX, DX50, MP4V)" is checked
2. select " Next> "

figure 9

Seventh prompt (figure 10) select " Install "

figure 10

Eighth prompt (figure 11) select " Finished "

figure 11

XviD is installed so now you can view avi video files encoded with XviD.