Edirol USB Audio/MIDI Interface UA-20 사용자 설명서
80
Troubleshooting
Windows Me/98 users
1.
With all USB cables disconnected, start up Windows. (USB keyboard and USB
mouse excepted)
mouse excepted)
2.
Turn on the UA-20's
ADVANCE (mode select)
switch
.
3.
After connecting the UA-20 to your computer via a USB cable, turn on the
power of the UA-20.
power of the UA-20.
4.
Exit all applications before deleting the driver.
5.
Open the
Control Panel
, and double-click
System
.
*
Depending on the state of your computer,
System
may not appear in the
Control
Panel
. In this case, click
“Show all control panel options”
.
6.
Click the
Device Manager
tab.
7.
Double-click
“Sound, video, and game controllers”
to see a list of devices.
8.
From the list, click
“EDIROL UA-20”
to select it, and click
[Remove]
.
9.
A dialog box will appear, asking you to confirm that you want to delete the
driver. Verify the contents, and click
driver. Verify the contents, and click
[OK]
.
10. Click
[Close]
to close
System Properties
.
11. Disconnect the USB cable from the UA-20.
12. In
Control Panel
, click
Folder Options
and then click the
Display
tab. (In
Windows 98, click
Start
➝
Settings
➝
Folder Options
)
13. In
Advanced settings
of the
View
tab, remove the check mark for
“Hide
protected operating system files (Recommended)”
, click
“Show hidden
files and folders”
, and then click
[OK]
. (In Windows 98, this will be
“Show
all files”
.)
14. Click
Start
➝
Find
➝
Files or folders
.
15. In
“Search location”
, select
“Local hard drive”
. Then in
“Name of file or
folder”
, type
“*0005.*”
and click
[Begin search]
.
16. Of the files that are found, delete the five files
Rdas0005.DLL,
Rddp0005.dat
,
Rddv0005.drv
,
Rdvx0005.vxd
, and
Rdwm0005.sys
. If the
list shows
Rdif0005.inf
or
RolandRDIF0005.INF
, delete these files as well.
*
Never delete any file other then the files specified here.
17. Restart Windows.