any suggestion on how to fix the messy cable

here is my pc

my suggestion,
plan your cable connection first,
then get a twist n tie wire to tie the wire.

that the cheap solution

what is the expansive solution?

Hiring someone for doing cable management for you of course.

If I not wrong, the case is Elite 371. Usually Elite series case isnt feature with good cable management. So you should change to some cable management friendly case with large spacing behind motherboard tray and cabling hole with rubber grommet. To make cables even more tidy, you can choose to sleeve those cables. Yeah sleeved cable are awesome nice but the price isnt cheap. Btw you should take a look with the cable management thread. There are tons of great pictures uploaded from forumer with their cable management skill so you can eventually learn they way they deal with cables.

bro,discuss here. sifus can help u
http://forum.lowyat.net/topic/1202012/+1240

wat casing is that ? alway choose casing with easy cable managhment . like cosair 400r etc

Cable tie is your friend and cutter (small one so you can reach tight place). Buy several size of cable tie, quite cheap nowadays.

Or another option is to buy a modular psu. Removes unused cables

what case are you using?maybe u can hide all cable on the other side(no transparent side).im using CM Elite 430.push all cable to no transparent side.

These is what you need. Very cheapo.

Thread closed.
Use this instead.
http://forum.lowyat.net/topic/1202012