WordPress MU

Hi,
There's some problem with my installation....
my wpmu is the 2005-08-06 version

when my first time install:
I got the message:

WordPress database error: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''\' )' at line 1]
INSERT INTO wp_site ( id, domain, path ) VALUES ( NULL, 'wpmu', '\' )

WordPress database error: [Duplicate entry '1' for key 1]
INSERT INTO wp_sitecategories VALUES (1, 'Uncategorized', 'uncategorized', '')

WordPress database error: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ''\'' at line 1]
SELECT blog_id FROM wp_blogs WHERE domain = 'wpmu' AND path = '\'

does wpmu support win2000??

Then I modify index.php and successfully install it~~~
but when wpmu runs

there's another message:
WordPress database error: [Table storage engine for 'wp_1_referer_visitlog' doesn't have this option]
insert delayed into wp_1_referer_visitLog (referingURL,visitURL,refpost, visitTimes, dayofmonth) values ('http://wpmu/2005/08/06/hello-world/','/','','1', '06')

I didn't know how to slove this problem~~
sorry,My English is not good~~

I'd have to reboot to go into Windows so, no, I don't support Windows, but it's strange that it uses \ instead of / .. may be something I can do about that.
Are you using innodb? The referer table has to be myisam format because that's a limitation of MySQL. Do a Google search and you'll find more info on that.

Thanks!The 2nd problem is sloved!!

About the 1st one:
I modify index.php
line 382
I change
$base = dirname( $_SERVER["SCRIPT_NAME"] );
into
$base = str_replace('\\','/',dirname( $_SERVER["SCRIPT_NAME"] ));

I use str_replace() to all the dirname()

on my server the
Operational Settings (These settings cannot be modified by blog owners)
looks like:
Banned Names:
<b>Warning</b>: implode(): Bad arguments. in <b>C:\\\\root\\\\wpmu\\\\wp-inst\\\\wp-admin\\\\wpmu-options.php</b> on line <b>52</b>
Limited Email Registrations:
<b>Warning</b>: implode(): Bad arguments. in <b>C:\\\\root\\\\wpmu\\\\wp-inst\\\\wp-admin\\\\wpmu-options.php</b> on line <b>58</b>

Is this a bug?
sorry,I'm a new user of wordpress.

BTW: I have another question:
Where is the plugins manager in wpmu??

Thanks Robin - I'll add something similar to my code. Looks like filesystem code needs to be tested a bit more on Windows!
Plugins page is disabled right now.