query: Installed 32-bit by accident, want to upgrade to 64 and keep W7
positive_passages.docid: 33540
positive_passages.text: How can I switch a 32-bit installation to a 64-bit one?
negative_passages.docid: 120342
negative_passages.text: 64-bit Windows 7 can only use 3.25GB of RAM instead of 4GB?
negative_passages.docid: 40013
negative_passages.text: Why does Ubuntu Download recommend 32-bit install?
negative_passages.docid: 145283
negative_passages.text: Can I install from a Windows 10 ISO or USB stick and still get the free upgrade?
negative_passages.docid: 103729
negative_passages.text: Should I keep 32bit or 64 bit Windows 10 on my x64 based Intel Atom Z3735F cpu on 2gb ram non-upgradable laptop
negative_passages.docid: 158384
negative_passages.text: How to check whether my OS is 64-bit or 32-bit?
negative_passages.docid: 105499
negative_passages.text: Possible to install 64-bit Windows on 32-bit UEFI?
negative_passages.docid: 42720
negative_passages.text: How do I check if I have a 32-bit or a 64-bit OS?
negative_passages.docid: 143696
negative_passages.text: Can I upgrade to Windows 10 with BitLocker Enabled?
negative_passages.docid: 55389
negative_passages.text: How Do I Remove Ubuntu and Install Windows 7?
negative_passages.docid: 74009
negative_passages.text: How do I run 32-bit programs on a 64-bit Debian/Ubuntu?
negative_passages.docid: 2136
negative_passages.text: How to roll back Ubuntu to a previous version?
negative_passages.docid: 139149
negative_passages.text: How to reinstall Windows 7 using in-place upgrade when the system is unbootable?
negative_passages.docid: 119819
negative_passages.text: Will “Erase Ubuntu16.10 and reinstall” keep my Win7 installation?
negative_passages.docid: 109520
negative_passages.text: Can I have 8 GB RAM on 32-bit Win 7?
negative_passages.docid: 139191
negative_passages.text: How to move an existing installation of Window 7 64bit to UEFI (from legacy)
negative_passages.docid: 107443
negative_passages.text: Windows 7 End of Support - How to get OLD updates / patches thereafter?