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I have a Windows 2003 server running Exchange 2003 and I am trying to renew the current certificate but when I try to renew it through RapidSSL, I get the following error;<br />
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Your CSR contains a key size that is no longer considered secure. Security best practices require a minimum key size of 2048 bits. Please submit a new CSR with a minimum 2048 bit key size.<br />
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How do I fix this?
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I have a Windows 2003 server running Exchange 2003 and I am trying to renew the current certificate but when I try to renew it through RapidSSL, I get the following error;

Your CSR contains a key size that is no longer considered secure. Security best practices require a minimum key size of 2048 bits. Please submit a new CSR with a minimum 2048 bit key size.

How do I fix this?

renewing certificate on windows 2003 - need new certificate with key size of 2048 bits

Windows Server 2003 was based on Windows XP and was released in four editions: Web, Standard, Enterprise and Datacenter. It also had derivative versions for clusters, storage and Microsoft’s Small Business Server. Important upgrades included integrating Internet Information Services (IIS), improvements to Active Directory (AD) and Group Policy (GP), and the migration to Automated System Recovery (ASR).