# Reg_UpdateExpandStringX64

> Adds value to an expandable string variable in 64 bit registry from a 32 bit context.

Source: https://docs.capaone.com/capainstaller/vb-scripting-library/registry-functions/reg-updateexpandstringx64/  
Product: CapaInstaller — a separate CapaSystems product; do not apply this page to any other.

### Description

Adds value to an expandable string variable in 64 bit registry from a 32 bit context

### Syntax

Reg_UpdateExpandStringX64(sHandle, sKey, sVariable, sValue, sSeperator) as Boolean

### Parameters

#### sHandle (String)

HKEY-handle

#### sKey (String)

Subkey path

#### sVariable (String)

Name of variable to contain the value

#### sValue (*String*)

Value

#### sSeperator (String)

Seperator between substrings

### Example

**VBScript**

```vb
If bStatus Then bStatus = Reg_UpdateExpandStringX64("HKLM", "Software\KeyName", "ValueName", "%dev%|%Test%", "|")
```

[Scripting Guidelines](/capainstaller/vb-scripting-library/scripting-guidelines/)

### Related functions

[Registry Functions](/capainstaller/vb-scripting-library/registry-functions/) [Constants](/capainstaller/vb-scripting-library/addendum/constants/) [Package Property](/capainstaller/vb-scripting-library/addendum/package-property/) [Variables](/capainstaller/vb-scripting-library/addendum/variables/)