Casio Wk-200 Driver for Windows 7 32 bit, Windows 7 64 bit, Windows 10, 8, XP. Uploaded on 4/1/2019, downloaded 2163 times, receiving a 81/100 rating by 1079 users. Casio Wk-200 Driver Version: 817XRf2. Casio Wk-200 ZIP Size: 118.kb. Manufacturer: Casio. Logitech USB Input Device (Logitech Download Assistant) Up To Date and Functioning.
![Driver Driver](https://i.warosu.org/data/g/img/0578/46/1480962094634.png)
Jirka For what it is worth: Several years ago, when I replaced my failed Vista-32 system with a Vista-64 unit, I lost communications with my WK-3800, because Casio never wrote a Vista-64 driver for the WK-3XXX units. Several years later, when they did release the current Win-7/8 64 bit driver for the WK-3XXX models, I tried it on my Vista-64 system. It installed and ran just fine, and is still running just fine today - even though Casio still insists that it is not compatible with Vista-64.
![Preactivated Preactivated](http://img.banggood.com/thumb/water/upload/2014/10/HD/3.jpg)
When I say 'runs fine', that includes basic communications between the WK-3800 and the PC and the IDES Data Management software. Typically, Windows checks drivers for compatibility prior to installation, and if there is an issue, it will refuse to install them.