id	summary	reporter	owner	description	type	status	priority	component	version	resolution	keywords	cc
45	USBEHCD.SYS 189 does not run USB mouse on Lenovo ThinkPad L530	Doug Bissett	somebody	"I tried USB 189 version on my Lenovo ThinkPad L530. No USB mouse action is possible. I started with my wireless mouse (Logitech A220), and then tried my Logitech wired USB mouse. Still no action. I also tried a USB 1.0 device, which works okay, as do USB 2.0 devices.

NOTE: This machine has two EHCI adapters, and a USB 3.0 adapter (which is not relevant). It has no USB OHCI, or UHCI, adapters. The mouse works fine with the 186 version of the USB drivers. By going back to the 186 EHCI driver, and keeping the rest of the 189 package, the mouse will work. Also, USBRESMGR and USBDOCK, correctly identify the device as being attached.

USB189L530.zip contains: pci-D.txt, and USB189.ftf, as requested. The trace was done with the wireless USB mouse attached, and turned on."	defect	closed	major	basedrv		fixed		dougb007@…