Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Does this cable come with an installation disk, is the software online, or do I need to buy it separately?
Document: Got this to replace the Wouxun cable that started working only occasionally. The Wouxun cable never fails with the Wouxun radio. The cable is from Baofeng, but did not come with any driver disk. After 2 hours of fiddling around with drivers I finally got it to work. Hopefully it will continue to work and not become flaky like the other cable. The installation instructions that worked are at:[...]
I also used the software located online that is for the BF-480 UHF radios. All are communicating great together! If your having issues programming your BF-888S radios, this is the cable you need. Thank you.
You know what? I am learning that if you buy things strictly on price, you get what you pay for. If you need a cable, and you do if you want to program these radios, get a pair of pliers, wrest the extra five bucks out of your wallet and get a REAL cable for Sagan's sake. You cheapskates.
I tried re-plugging it in, deleting the driver and trying again, rebooting Windows. Same result.So I went online, downloaded version 3.2.0.0 of the Prolific driver. That installed without any issues. There are many websites with detailed instructions, so I won't repeat them here. Leave a message in the comments if you can't find any and need help.After that, I downloaded Chirp and plugged the cable into the radio.
I bought this cable to program Baofeng UV5R radio's. It also works with some other Chinese manufactured radio's. Thlis cabe fits Baofeng radio's without trimming or shaving the plug. Some other after market cables will not fit. THIS IS THE CABLE TO BUY. The cable comes with a driver disk which is junk. Mine was blank. Throw this disk away and download the Prolific 3.2.0.0 driver for free online.
Great buy for the price! You need this cable if you are going to program all of the features of your Baofeng radio!Good quality cable!
Cable works great, however did not come with any software or instructions on how or where to get the software or how to use it. Had to do my own research and learn from others.
Google for it or just zip over to miklor dot com.Question 5)  Is that it? Not quite. You also need a driver. The problem is that W7 comes preloaded with a driver that doesn't work. Same goes for the little disk your threw away a couple questions ago. You need to download the working driver, version 3.2.0.0, which is also available on the Miklor site.
If you look around on the web you will see people talking about shaving their interface cable down to make it fit. Or talking about jumping through hoops to make it work. Well folks pony up two bucks more and buy this Baofeng brand programming cable and spend you time doing something else.I plugged this in and was programming my radio about a minute later using the CHIRP software.
I had no problems with this cable. I downloaded the updated drivers for it before plugging it into my PC. the cable fit well into the radio as well. worked great the first time using CHIRP software. The Baofeng software is impossible. I never did get it to work.I'd recommend this cable over the cheaper cables available online. no issues.
Answer: It came with a disk that had the drivers on it, however none of them worked with my HP computer running Win7.  I went to the net to find one that did.  It did NOT have the programming software on it for the Baofeng UV-5R so I went to the Baofeng website and downloaded the program "UV5R_64ON.exe" which serves the purpose.  Another website is http://www.miklor.com.  It has all kinds of info on it.  One other program to use is"CHIRP".  It is also a free download.I hope this helps.Bob