Click the Windows logo in the bottom-left corner of the screen. Type windows defender into Start, then click Windows Defender Security Center near the top of the Start window. You'll find this tab in the upper-left side of the window. If you don't see this tab, first click ☰ in the top-left corner of the window. It's a grey button in the middle of the page. Doing so will allow Windows Defender to begin scanning your computer for malware. Windows Defender will usually run for around 10 minutes, during which it will remove any malicious programs it finds. If asked to confirm the removal of any programs or files, follow the on-screen prompts or instructions. If Windows Defender didn't find any viruses, you may need to run a deeper scan. You can do this with the "advanced scan" feature:  Click the Run a new advanced scan link below the Scan now button. Check the "Full scan" box. Click Scan now  Follow any on-screen instructions or prompts.
ओपन करें: विंडोज डिफेंडर को ओपन करें: क्लिक करें Virus & threat protection: क्लिक करें Scan now: स्कैन को पूरा हो जाने दें: एडवांस्ड स्कैन रन करें: