Re-install issue

[DGoulston]

ok our software installs fine using a inf file, but if you click the setup agian and try and re-install it you get prompts saying it cant find the 3 1/2 A: disk when it dont need it, if you click ok, it then asks you for the location of the file, in the location bar it allready shows where the file is. so all you have to do is click ok...

why is this happening? is it possibly something wrong in the inf file or the setupcopyoeminf function?

i have included the bottom of the sourcedisksnames section

thanks for any help
DAL

;---------------------------------------------------------------------------
[SourceDisksNames]
99=%DiskDescription%,,0

[SourceDisksFiles]
ourmobile.sys=99


;*************************************************
***************************
; Destination Directories
;*************************************************
***************************
[DestinationDirs]
DefaultDestDir = 11 ; LDID_SYS
ourMobile.CopyFiles.Sys = 12 ; LDID_SYSTEM32_DRIVERS (Win NT 5.0)
ourMobile.CopyFiles.Inf = 17 ; %windir%\inf
ourMobile.CopyFiles.Dll = 11 ; LDID_SYS, %windir%\System32
ourMobile.CopyExeFiles = 11 ; LDID_SYS
ourMobile.CopyHelp = 18 ; LDID_HELP

;*************************************************
***************************
; Localizable Strings
;*************************************************
***************************
[strings]
; Provider
V_comp="company name"
; Manufacturers
; PNP Devices
ourmobile.DeviceDesc="ourMobile dial-up adapter"
ourmobile_HELP="This Adapter lets your computer connect to a our using BBMP (our Block Mode Protocol)."
ourmobile.Service.DispName = "ourMobile dial-up adapter"
ourrasser.Service.DispName = "ourMobile RAS Service"
ourrasser.DeviceDesc = "ourMobile RAS Service"
;ourwst32.Service.DispName = "ourMobile Monitor"
;ourwst32.DeviceDesc = "ourMobile Monitor"
DiskDescription = "ourMobile dial-up adapter Disk"
TapiLineName = "ourMobile dial-up Port"

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http://www.DGoulston.com

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[DGoulston]

anyone know even where i can get info on this? if not how to solve it? ##########################
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http://www.DGoulston.com

#
# Darren@DGoulston.com #
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