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| 1 | +--- |
| 2 | +title: Get Full Memory Dump to troubleshoot SQL Server Management Studio (SSMS) |
| 3 | +Description: Troubleshooting a SSMS hang or crash by collecting a full memory dump |
| 4 | +ms.prod: sql |
| 5 | +ms.prod_service: "sql-tools" |
| 6 | +ms.technology: ssms |
| 7 | +ms.topic: how-to |
| 8 | +ms.assetid: c28ffa44-7b8b-4efa-b755-c7a3b1c11ce4 |
| 9 | +author: markingmyname |
| 10 | +ms.author: maghan |
| 11 | +manager: craigg |
| 12 | +ms.reviewer: dineth, sstein |
| 13 | +ms.custom: "" |
| 14 | +ms.date: 05/17/2019 |
| 15 | +--- |
| 16 | + |
| 17 | +# Get Full Memory Dump |
| 18 | + |
| 19 | +[!INCLUDE](../../includes/appliesto-ss-asdb-asdw-xxx-md.md) |
| 20 | + |
| 21 | +In this article you learn how to capture diagnostic information to troubleshoot a crash or a hang that you experienced from SQL Server Management Studio (SSMS). |
| 22 | + |
| 23 | +1. Download [ProcDump](https://technet.microsoft.com/en-us/sysinternals/dd996900.aspx) |
| 24 | + |
| 25 | +2. Unzip the download into a folder |
| 26 | + |
| 27 | +3. Open Command Prompt and run the following command: |
| 28 | + |
| 29 | + ```cmd |
| 30 | + <PathToProcDumpFolder>\procdump.exe -e -h -ma -w ssms.exe |
| 31 | + ``` |
| 32 | +
|
| 33 | + It should prompt you to accept a license agreement, select **Agree**. |
| 34 | +
|
| 35 | +4. Start SQL Server Management Studio (SSMS) if not started already |
| 36 | +
|
| 37 | +5. Reproduce the issue |
| 38 | +
|
| 39 | +6. Text should appear in the cmd prompt about writing the dump file, wait for that to finish |
| 40 | +
|
| 41 | +7. Create a new folder and copy the *.dmp file that is written out to that folder |
| 42 | +
|
| 43 | +8. Copy the following files into the same folder: |
| 44 | +
|
| 45 | + <li> "C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscordacwks.dll" |
| 46 | +
|
| 47 | + <li> "C:\Windows\Microsoft.NET\Framework\v4.0.30319\SOS.dll" |
| 48 | +
|
| 49 | + <li> "C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll" |
| 50 | +
|
| 51 | +9. Zip up the folder |
| 52 | +
|
| 53 | +## Get Full Memory Dump of SSMS when it throws an OutOfMemoryException (can be any managed exception) |
| 54 | +
|
| 55 | +To capture diagnostic information to troubleshoot an OutOfMemoryException from SSMS, please follow the steps as below: |
| 56 | +
|
| 57 | +1. Download [ProcDump](https://technet.microsoft.com/en-us/sysinternals/dd996900.aspx) |
| 58 | +
|
| 59 | +2. Unzip the download into a folder |
| 60 | +
|
| 61 | +3. Open Command Prompt and run the following command: |
| 62 | +
|
| 63 | + ```cmd |
| 64 | + <PathToProcDumpFolder>\procdump.exe -e 1 -f System.OutOfMemoryException -ma -w ssms.exe |
| 65 | + ``` |
| 66 | +
|
| 67 | + It should prompt you to accept a license agreement, select **Agree**. |
| 68 | +
|
| 69 | +4. Start SQL Server Management Studio if not started already |
| 70 | +
|
| 71 | +5. Repro the issue |
| 72 | +
|
| 73 | +6. Text should appear in the cmd prompt about writing the dump file, wait for that to finish |
| 74 | +
|
| 75 | +7. Create a new folder and copy the *.dmp file that is written out to that folder |
| 76 | +
|
| 77 | +8. Copy the following files into the same folder: |
| 78 | +
|
| 79 | + <li>"C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscordacwks.dll" |
| 80 | +
|
| 81 | + <li>"C:\Windows\Microsoft.NET\Framework\v4.0.30319\SOS.dll" |
| 82 | +
|
| 83 | + <li>"C:\Windows\Microsoft.NET\Framework\v4.0.30319\clr.dll" |
| 84 | +
|
| 85 | +9. Zip up the folder |
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