2009/1/31

The salse point is powefull magnet but it is insignificance for my desk made with plyboard and PVC.
I bought U2H-Z7SBK for replacing. I used it and I found my Mac mini did not recognize U2H-Z7SBK.

The salse point is powefull magnet but it is insignificance for my desk made with plyboard and PVC.
I bought U2H-Z7SBK for replacing. I used it and I found my Mac mini did not recognize U2H-Z7SBK.
At first, I thought "It is compatibility problem" but I had second thought and a HUB made by brand-name maker reraly has compatibility problem.

And I tried some test.
It seemes to not connect to Mac mini by USB 2.0.

Peripherals of USB 2.0 are recognized via USB 1.1

Come to think of it, I remembered that the memory of USB2.0 was no longer recognized by direct connection after a certain point.

I thought "It is a simple timing probrem" but it was wrong/

After conducting a closer study of this problem, there are same problem but no solution.

I did not know what security update or installed softoware cause this issue

I thought that 10.5.6 update seems have a problem but it is same when installing 10.5.
Now, it is the problem of Macmini?

Even if I replaces AppleUSBEHCI.ktext and carries out the SMC reset, since USB2.0 does not recognize, I have no idea about this.

2009/1/26

When I had noticed, was the version of WZ-Editor released in the autumn of last year? It seems that the Mail functionality was lost.
The company also becomes new and I looking forward to improving it.
But since What I wanted them to improve is WZ-Mail, it is regrettable.

http://www.wzsoft.jp/wz6/

2009/1/2

It is every time, and it is worship in Meiji Shrine. It was the second day, but it took approximately 1 hour for worship.

2009/1/1

Congratulations in the New Year. As for this year thanking you in advance.