Mine works OK. Latest updates, but PTP network. I remember having a similar issue a couple of updates back and Allen fixed it. I just looked up the old post and it had to do with notes lookups and not sales order lookups.
 

Well, I just converted everyone back to the Classic views since the GUIs were aggravating everyone, and their complaining was getting to me.  When they use the Classic view the look-ups come right up, no excessive waiting.  So much for the GUI.

We've had the same problem from day 1 with T7ina.  I've changed the setting on our anti-virus software and it didn't help.

Val, and any others having slow lookups.. try taking a look at the ISDRILL file.   this file should be blank or have just some current user drill down records in it.  should never be more then 20 or so records. If it is then try initializing the file.  We have had other users who get this file jammed up and it causes big slow downs... for me and most users the SO lookup in T7INA is less then 1 second.  Anti Virus is also a possible slow down too, but does not seem to be so in your case.
 
 
 
 

Yep, I checked those ISDRILL files per Lynn, they are all empty.  I even ran an audit file for Lynn, which according to the file said it was only a couple of seconds (1 or 2) to do the lookup, but when you are sitting at our computers, it's muuuccchhhhh longer for a sales order lookup. All the other lookups do in fact take only a second or two seconds to show.  So it's got to be something else.
 
The only thing I can think of is that we did modify the lookup grid to sort by estimated ship date prior to the update. That was working great until after we did the update, now it's incredibly slow.  Maybe something to do with that grid, SOLINES? No other grids have been modified, before or after the update.  Can I replace that with a non-modified one, then see if that makes the difference? If that takes it back to normal, then I can try making the est. ship date mod and see if that sticks.  Just an idea?
 
Val

Allen,
 
as per the thread http://www.istechforum.com/YaBB.pl?num=1229976877/3#3, I added the field to the grid.  I'll send you a printscreen....  It was working pretty well prior to the update and then the rebuilding of the tables....
 
Val

Always have had it......reindexing sometimes improves it slightly......but NO ONE has ever been able to answer the simple question clearly - why is the SO lookup on a Classic screen INSTANTANEOUS and on the T7 screen take 6-30 seconds, depending on what the state of the database files are.  I don't know if I buy the virus checker answer - doesn't the virus checker check the same files (RWN or RUN) whether you are running classic or T7 screen?  Maybe something to do with the way the grid lookups work in some installations???