Where is my startup menu?

1019

---

Does upgrading os delete files?

905

---

How do I kill multiple processes in windows?

869

---

Is windows 10 nt based?

823

---

What is a registry key?

877

---

Is windows 10 free to upgrade?

863

---

What is windows cortana?

855

---

How many gb is windows 10 install?

864

---

How does windows operating system work?

925

---

How do I unhide the taskbar in windows 10?

857

---

Does windows 7 have cortana?

841

---

Does windows 10 need antivirus?

851

---

What is the registry used for?

879

---

How much ram can windows 7 64 bit handle?

803

---

How do I navigate in windows explorer using keyboard?

855

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