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SL_REMAPPING_MDOLLAR_INVALID_BINDING_URI
How to interpret this HRESULT
When SL_REMAPPING_MDOLLAR_INVALID_BINDING_URI returns 0x803FA07A, diagnosis has reached a remapped activation-service response. The decisive condition is: the binding URI supplied with the activation request is malformed or does not identify an acceptable binding resource.
A remapped activation result belongs to the request/response boundary. Local state still matters because it supplies the request, but the decisive block, quota, date window or binding rule lives at the service side. The code is not interchangeable with a reachable activation URL that returns an authorization decision.
AllStat records “The activation server determined the license is invalid” for this HRESULT. That identifies the official outcome; the additional value is the producing object, evidence set, nearby conditions and safe verification path.
Relevant processing model
| Stage | Role for this HRESULT |
|---|---|
| Local request source | Edition, Activation ID, key channel and binding evidence originate on the client. |
| Service submission | The request carries product/key data and correlation that can be matched to the server decision for this HRESULT. |
| Entitlement decision | The activation service applies the particular block, range, quota, time-window or mapping rule named by this result. |
| Response remapping | Windows exposes that remote decision locally as this result; changing client files does not rewrite the server rule. |
A later unlicensed, notification or grace-state message describes a consequence. Preserve the earliest event carrying this HRESULT for the same product object or service request.
What the constant itself tells you
| Signal | Interpretation |
|---|---|
| Family | The MDOLLAR remapping indicates that the decisive classification originated in an activation-service response. |
| Object | Validation rejected the named object; it was present but not acceptable. |
| Operation | The relationship between license/key evidence and a product or environment is central. |
| State | The suffix names the object or transition to inspect before any broad activation reset. |
What to collect first
| Evidence | Question answered |
|---|---|
| Activation ID, installed edition and activation channel | For this HRESULT: Did the server recognize the key channel and product range? |
| partial product key and authoritative key source | For this HRESULT: Was the same request accepted previously for this Activation ID? |
| request UTC time, response HRESULT and service correlation | For this HRESULT: Does the response identify a block, quota, time window or binding rule? |
| binding URI, product-data identity or firmware marker metadata | For this HRESULT: Can caller identity and elevation be captured before changing state? |
| caller identity and elevation | For this HRESULT: Does the evidence support “capture the URI without embedded secrets and correct the component that generated it” rather than a reachable activation URL that returns an authorization decision? |
Redact full keys, activation blobs, account tokens, private certificate material and raw hardware identifiers. Partial keys, hashes, IDs and UTC timestamps retain correlation value without publishing secrets.
Checks in a useful order
- Prove the distinction between the named boundary and a reachable activation URL that returns an authorization decision before remediation.
- After one supported change, repeat the same operation and compare state, events and response correlation for this HRESULT.
- Bind this result to the exact Application ID, Activation ID, edition and partial key.
- Record
0x803FA07A, UTC time, caller and the first method or server request that returned it. - Capture caller identity and elevation specifically for this HRESULT.
REM Evidence context: SL_REMAPPING_MDOLLAR_INVALID_BINDING_URI
cscript %windir%\system32\slmgr.vbs /dlv
cscript %windir%\system32\slmgr.vbs /atoUse the status output as evidence. Run an activation retry only after the collected state supports the identified prerequisite; blind retries can add quota, throttle or cleanup noise.
Keep neighboring codes separate
| Result | Different condition |
|---|---|
SL_REMAPPING_MDOLLAR_INVALID_PRODUCT_KEY_FORMAT | the key has the expected general length but violates the product-key format accepted by the server |
SL_REMAPPING_MDOLLAR_INVALID_PRODUCT_KEY_LENGTH | the key value has the wrong length for the server-side product-key parser |
SL_REMAPPING_MDOLLAR_INVALID_ARGUMENT | one of the server request arguments is outside the contract for this activation operation |
Sort related HRESULTs by timestamp and object/request identity. The first code from the producing layer is usually more actionable than a later summary from Settings, deployment software or a wrapper.
A focused reproduction for this exact result
| Control | Design |
|---|---|
| Failing fixture | A provisioning system constructs a binding URI with the wrong scheme or identifier. |
| Single variable | Change only binding identity while product, device and key remain fixed. |
| Positive control | Binding evidence generated for the same product/environment validates successfully. |
| Different result | If the experiment instead proves “the key has the expected general length but violates the product-key format accepted by the server”, follow that neighboring boundary rather than treating it as this result. |
This controlled comparison is stronger than a broad reset because it changes one prerequisite and leaves product identity, evidence source and observation method stable.
Safe recovery direction
A supported correction is to capture the URI without embedded secrets and correct the component that generated it. A representative incident is a provisioning system constructs a binding URI with the wrong scheme or identifier.
Verification for this HRESULT must repeat the original operation for the same product or request scope. Confirm the intended license status, binding, policy, record or server response persists after any required restart.
Changes that make this code harder to diagnose
- avoid changing network location to evade a regional entitlement; it changes evidence without proving the named boundary.
- avoid cycling complete product keys through repeated requests; it changes evidence without proving the named boundary.
- avoid deleting Tokens.dat to attack a remote rule or quota; it changes evidence without proving the named boundary.
Technical references
- Windows activation error help — official reference for the mechanism surrounding it.
- MS-ERREF Windows Error Codes
- Troubleshoot Windows activation error codes
- Slmgr.vbs options
Looking for a different code? Search another status or error code.