Does upgrading windows delete files?

962

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How do I delete files on windows 7?

855

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Can I still use windows xp safely?

844

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What does application error mean?

809

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How do I find my programs in windows 10?

795

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Can I upgrade windows 7 32bit to windows 10 64bit?

752

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Can xp be upgraded to windows 7?

776

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How do I fix error code 0xc0000142?

891

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Can I disable windows explorer?

884

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Does windows 10 come to pcs?

858

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What is 0x00007b error?

830

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How do I find my windows operating system version?

825

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Do I need to upgrade from windows 7 to windows 10?

815

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Does windows xp work anymore?

806

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How do I register with regsvr32?

776

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