When I run select @@version I get the following: I think Intel X86 means i am running the 32 bit version - but then I also see the X64 at the end....
Microsoft SQL Server 2008 R2 (SP2) - 10.50.4000.0 (Intel X86) Jun 28 2012 08:42:37
Copyright (c) Microsoft Corporation Express Edition with Advanced Services on Windows NT 6.1 (Build 7601: Service Pack 1) (WOW64)
When I run Exec master.dbo.xp_msver I get the following:
1 ProductName NULL Microsoft SQL Server
2 ProductVersion 655410 10.50.4000.0
3 Language 1033 English (United States)
4 Platform NULL NT INTEL X86
5 Comments NULL SQL
6 CompanyName NULL Microsoft Corporation
7 FileDescription NULL SQL Server Windows NT
8 FileVersion NULL 2009.0100.4000.00 ((KJ_PCU_Main).120628-0827 )
9 InternalName NULL SQLSERVR
10 LegalCopyright NULL Microsoft Corp. All rights reserved.
11 LegalTrademarks NULL Microsoft SQL Server is a registered trademark of Microsoft Corporation.
12 OriginalFilename NULL SQLSERVR.EXE
13 PrivateBuild NULL NULL
14 SpecialBuild 262144000 NULL
15 WindowsVersion 498139398 6.1 (7601)
16 ProcessorCount 4 4
17 ProcessorActiveMask 15 0000000f
18 ProcessorType 586 PROCESSOR_INTEL_PENTIUM
19 PhysicalMemory 8073 8073 (8465080320)
20 Product ID NULL NULL