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

Input:
Question: Will this work work with Windows 8?
Document: We love trackball mouses because they are easy on our wrists. and they don't have to be moved around limited tabletop space.But, couldn't get this one to work well on Windows 8.
I love my Logitech Trackman Marble Mouse! No way would I ever go back to a regular mouse. I had one & sold it because I was told by Logitech that it would not work with Windows 8. They since have had downloads to make it work. I am happy about that! !.
Clicking both big buttons, I set to the use the red ball, as a scroll feature (the scroll wheel found on many &#34;normal&#34; mice, does not exist).I still use Windows XP Pro (yes, Microsoft has discontinued support for it). I do not know if my old (better) Logitech software will work with Windows 8.Right or left handed, makes no difference.
This worked well, but I use Windows 8.1, and don't think this mouse was prepared for that. I won't scroll, or do much else, except basic functions.
I have been using this kind of mouse for the last 10 years and I bought mine from Fry's Electronics and it's time to leave a review about this product. This mouse by far is probably the only mouse you'll ever need, It works in Macs, Windows and even Linux OS. This mouse is great specially when you're playing 8 ball pool in Miniclip.com.
Since the operating system on my desktop is Windows Vista, and I'm having some very pressing deadline, so I didn't feel I had the time, patience, and money to fix my computer (it would cost me a lot to get it repaired in a store, and I don't have friends in where I live currently to help me).The new computer works well, although I'm struggling with Windows 8.1. Then, some webpages went back on their own.
I bought my current Logitech trackball probably 8-10 years ago, back when I was using windows on a dell laptop. I've had this same one through 2 dells and 3 mac's and it is finally wearing out. It still works, but the little points that supports the ball are actually wearing down so it doesn't roll as smoothly as it has for the past many years. Kudos to Logitech for making a product that lasts, thank you and I'll have another.
I sit at a computer and work more than 8 hours a day and usually more than just 5 days a week. This mouse allows me to do that. Previously I was in so much pain, I thought I was going to have to go on disability. Not anymore.
I've used this mouse for 8+ years at home and at work. I noticed that the ball on my home marble mouse stopped rolling freely in the last few months but the one at work will roll freely and even roll on it's own with momentum if I spin it hard enough.
It's the central mouse ball that really makes this trackball stand apart from others. I've used this exact model for 13 years. My first mouse is still working - I only bought a second one to keep in my laptop bag. I work on a PC 8+ hours almost every day and no RSI issues with this mouse.
Answer: Hi:The short answer is yes.Here is why I say that: I did not buy this Trackman Marble Mouse for a new computer but for my oldest Win 98 Pentium Computer (HP work station). This product comes with drivers for Win XP, Vista and Win 7 which I did not need to use when I tried it on  my latest Lenovo Thinkpad T530( it does have Win 7 Pro installed). However my wife was nice enough to let me try it on her new Sony VAIO Model: SVT151A11L , it has Win 8 (Original version) and a touch screen. It did seem to work fine, without installing any software,  just plug and play not plug and pray!!  However the literature that came with this mouse does not refer to Win 8 at all. The included software CD (set point 4.8A) also. I have always been using a trackball since Win 98 because I always ran out of pad or desk space with a regular mouse ( A matter of getting used to!!). This was my 3rd one, the older 2 are on HP workstations running WIN XP PRO, they always worked great! (without using the included software)Best Regards Yves