![connection - Unable to connect to SQL Server Error: 26 - Error Locating server/ Instance Specified - Stack Overflow connection - Unable to connect to SQL Server Error: 26 - Error Locating server/ Instance Specified - Stack Overflow](https://i.stack.imgur.com/o1kxb.png)
connection - Unable to connect to SQL Server Error: 26 - Error Locating server/ Instance Specified - Stack Overflow
Receiving "A network-related or instance specific error occurred while establishing a connection to SQL Server" [Error 26] when installing or updating to Venus 4.22
![How do I troubleshoot error 26: "Error Locating Server/Instance Specified" - Database Administrators Stack Exchange How do I troubleshoot error 26: "Error Locating Server/Instance Specified" - Database Administrators Stack Exchange](https://i.stack.imgur.com/rYMR9.png)
How do I troubleshoot error 26: "Error Locating Server/Instance Specified" - Database Administrators Stack Exchange
![SQL Network Interfaces, error: 26 - Error Locating Server, SQL Server Configuration Manager Missing - Microsoft Q&A SQL Network Interfaces, error: 26 - Error Locating Server, SQL Server Configuration Manager Missing - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/175610-capture.png?platform=QnA)
SQL Network Interfaces, error: 26 - Error Locating Server, SQL Server Configuration Manager Missing - Microsoft Q&A
![connection - Unable to connect to SQL Server Error: 26 - Error Locating server/ Instance Specified - Stack Overflow connection - Unable to connect to SQL Server Error: 26 - Error Locating server/ Instance Specified - Stack Overflow](https://i.stack.imgur.com/aKNpS.png)
connection - Unable to connect to SQL Server Error: 26 - Error Locating server/ Instance Specified - Stack Overflow
![provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified - Microsoft Q&A provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/39911-connectionopen-error.png?platform=QnA)
provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified - Microsoft Q&A
![c# - SQL SERVER ERROR (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) - Stack Overflow c# - SQL SERVER ERROR (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) - Stack Overflow](https://i.stack.imgur.com/HJxvV.png)
c# - SQL SERVER ERROR (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) - Stack Overflow
![An error occured while establishing a connection to server. When connectiing to SQL Server 2005,…SQL Network Interfaces, error:26 – Error Locating Server/Instance Specified. | Tech Treasure An error occured while establishing a connection to server. When connectiing to SQL Server 2005,…SQL Network Interfaces, error:26 – Error Locating Server/Instance Specified. | Tech Treasure](https://chiragrdarji.files.wordpress.com/2007/05/windowslivewriteranerroroccuredwhileestablishingaconnect-b669sql-server-configuration-manager3.png)
An error occured while establishing a connection to server. When connectiing to SQL Server 2005,…SQL Network Interfaces, error:26 – Error Locating Server/Instance Specified. | Tech Treasure
![Microsoft SQL Server Management Studio cannot connect to SQL Server | Microsoft Azure, Microsoft Dynamics and more… Microsoft SQL Server Management Studio cannot connect to SQL Server | Microsoft Azure, Microsoft Dynamics and more…](https://navnotes.files.wordpress.com/2019/01/ssms-error-cannot-connect-to-sql-instance.png)