① PC Setup
Main PC
Disable following options
- PCIe Native Power Management -> Disable
- XHCI Toggle -> Enable
- MSI Fast Start -> Disable
- Fast Boot -> Disable
- Local ASPM -> Disable
If some motherboards don’t have these features, they can be ignored
Use our Custom PowerCFG
- Run Powershellas ADMINISTRATOR.
- Paste, Run following command and hit Enter.
- In windows search, search powercfg.cpland open it.
- Choose   ExcellentPlan.
Second PC
Required Runtime
WebView2
Download and go through the installation.
VC Runtime
Download latest 
VisualCppRedist_AIO_x86_x64.exe and go through the installation.DirectX Runtime
Download and go through the installation.
Install all runtime above.
Replacing Leechcore
Recommended backup the original 
leechcore.dll before replacing it.- Download the Modified Leechcoreabove.
- Open your DMA Software folder, replace the leechcore.dllwith the downloadedleechcore.dll.
② Flash in your Ditto Firmware
PRECAUTION
- Ditto Firmware requires firmware activation every time the host computer is powered on, otherwise it will not load Windows properly.
- Do not flash Ditto Firmware without owning/purchasing a Ditto Firmware Subscription.
- Do not flash Ditto Firmware without owning/purchasing a Ditto Firmware Subscription.
- Do not flash Ditto Firmware without owning/purchasing a Ditto Firmware Subscription.
Ditto Firmware
Download suitable Firmware Type for your DMA board.
Flash Firmware [Auto]
Go through this steps for fully auto firmware flashing. (Recommended)
Flash Firmware [Manual]
Go through this steps for manual firmware flashing.
Which Firmware Type to download?
Activator Naming Logic: 
Example:
Example:
[Activator] Ditto + Build Number + Version.exeExample:
[Activator] Ditto_030Preview15.exe == Ditto Version 0.3.0 Preview 15Firmware Naming Logic:  [Firmware]  + Build Number + Version + Board TypeExample:
[Firmware] 030Preview11_35T.bin == 35T Firmware Version 0.3.0 Preview 15- 35T DMA Board -> Choose download firmware with 35T/squirrel_top
- 75T DMA Board -> Choose download firmware with 75T/x1_top
- 100T DMA Board -> Choose download 100T/zDMA
- M.2 DMA Board -> Choose download M2/m2_top