Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to avoid fraudulent tech support [title] Don't grant remote access to your system. [step] Tech support scammers take remote access of your pc by convincing you that it is necessary. They may say that your pc is virus infected.

Ending1: They might just try snooping through your windows security checkbox to steal the computer. [substeps] Most legitimate tech support companies offer the option to downsize your operating system. Ending2: Think this is a scam, as if your pc is virus free and you need it for a job or organization. [substeps] If you're not a tech support specialist, you may be a pc support expert. Ending3: Most experts agree that you want remote access, not for personal use. [substeps] Federal law requires that you grant access entirely to your pc that is not your own. Ending4: Beware! Don't trust them. By taking remote access, they can steal your personal details like credit card information.

Answer format: ending1/ending2/ending3/ending4