How To Convert Exe To Inf File 100%

To summarize, you cannot “convert” an EXE to an INF file using a magical tool. But you can achieve the desired result by:

Your search for a converter is actually a search for extraction or reverse engineering. Focus your efforts there, and you’ll succeed.

If you need to package an EXE so that it behaves like an INF (i.e., silent, scripted installation), consider using AutoIt or PowerShell wrappers instead. But that’s a different topic.

Remember: An INF is not a “lightweight EXE”—it’s a different beast entirely. Treat it as such, and you’ll save hours of frustration.

Before attempting any conversion, you must understand the fundamental structure of each file type.

Based on what the EXE changed, craft an INF. A minimal example:

[Version]
Signature="$WINDOWS NT$"
[DefaultInstall]
CopyFiles = MyFileCopy
AddReg = MyRegistryAdd how to convert exe to inf file
[MyFileCopy]
program.dll,,,0x00000001  ; copy to system32
[MyRegistryAdd]
HKLM,"Software\MyApp","Setting",0x00000000,"Value"

When the EXE is a legacy installer that doesn’t expose its INF, you can observe what files it writes to your system and what registry changes it makes, then manually create an INF.

[Version]
Signature="$WINDOWS NT$"
Class=System
ClassGUID=4d36e97d-e325-11ce-bfc1-08002be10318
Provider=%ManufacturerName%
DriverVer=01/01/2023,1.0.0.0
[Manufacturer]
%ManufacturerName%=Standard,NTamd64
[Standard.NTamd64]
%DeviceDesc%=DriverInstall, USB\VID_1234&PID_5678 To summarize, you cannot “convert” an EXE to
[DriverInstall]
CopyFiles=DriverCopyFiles
AddReg=DriverAddReg
[DriverCopyFiles]
mydriver.sys
[DriverAddReg]
HKLM, System\CurrentControlSet\Services\MyDriver, Type, 0x00010001, 1
HKLM, System\CurrentControlSet\Services\MyDriver, Start, 0x00010001, 3
[SourceDisksFiles]
mydriver.sys=1
[SourceDisksNames]
1="Driver Disk",,,
[Strings]
ManufacturerName="My Company"
DeviceDesc="My Virtual Device"
 Your search for a converter is actually a

You would populate the CopyFiles and AddReg sections based on what you observed via ProcMon or RegShot. This is not “conversion” but manual reconstruction.

The Analogy: Think of an .exe as a pre-packaged meal ready to eat. An .inf is the recipe card. You cannot turn the meal back into a recipe card, but you can take the meal apart to see the ingredients.

Right-click the .inf → Install. Or use Rundll32.exe setupapi.dll,InstallHinfSection DefaultInstall 132 yourfile.inf.

| Tool Name | Legitimate? | What it actually does | |-----------|-------------|------------------------| | Exe to Inf Converter (sketchy sites) | ❌ No | Usually malware or fake | | Driver Extraction Tools | ✅ Yes | Extract .inf from driver .exe | | Inf-Writer utilities | ✅ Yes | Help you write .inf files manually (not conversion) | | “Convert” as a service (online) | ❌ No | Usually a virus upload trap |

Verdict: No legitimate direct conversion exists. Any online “exe to inf converter” is dangerous.