To store a value to the registry, use the SaveSetting command in VBA.
For example:
SaveSetting appname:="MyApp", Section:="Startup", Key:="Top", setting:=75
This statement will make a new Key named "MyApp", a sub key named "Startup", a String value named "Top" with a value of "75" in the following location:
HKEY_CURRENT_USER\Software\VB and VBA Program Settings\
To view the change to the registry, click on the Window Start Button and click the Run... option. Enter: Regedit and click OK. The registry will open, and you can browse the tree to locate the entry. (Don't delete or modify anything, as it may have detrimental effects on your system!)
To retrieve your custom settings, you can use the GetSetting or the GetAllSettings commands.
To delete the registry keys that you made, use:
DeleteSetting "MyApp", "Startup"
See the Microsoft Access Help File for more information.
Strategic Overview
Microsoft Access within an Organization's Database Strategy
How many simultaneous Microsoft Access users?
Blaming Microsoft Access instead of the Developer
Microsoft Access Version Feature Differences
Microsoft Access Versions, Service Packs and Updates
Microsoft Office 365 Access Update Version Releases
Top 14 Features Added with MS Access 2007
Taking Over Legacy MS Access Databases
Winner of Every Best Access Add-in Award
Set AutoNumber Starting Number Other than 1
Avoid Unnecessary or Duplicate Indexes
Copy Command Button and Keep Picture
Module VBA to Forms and Controls
Subform Reference to Control Rather than Field
Suppress Page Headers and Footers on the First Page of Your Report
Annual Monthly Crosstab Columns
Add Buttons to the Quick Access Toolbar
Collapse the Office Ribbon for more space
Avoid Exits in the Body of a Procedure
Send Emails with DoCmd.SendObject
Error Handling and Debugging Techniques
Error Number and Description Reference
Remote Desktop Connection Setup
Terminal Services and RemoteApp Deployment
Missing Package & Deployment Wizard
Remove 'Save to SharePoint Site' Prompt from an Access Database
Class Not Registered Run-time Error -2147221164
Microsoft Access to SQL Server Upsizing Center
When and How to Upsize Access to SQL Server
SQL Server Express Versions and Downloads
Deploying MS Access Linked to SQL Azure
SQL Server Azure Usage and DTU Limits