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Fake Disk Bad Sectors - Free Online | LittlePrank

Use Fake Disk Bad Sectors online for free, no download required. LittlePrank offers hundreds of fun online tools.

💾 Disk Checker
C: — 500 GB
Preparing scan...
Scanned: 0 Bad: 0 Health: 100%

About this tool

Fake Disk Bad Sectors is a free online fake screen simulator. Scan grid color blocks, red marks for virtual bad sectors. Prank your friends with convincing fake screens. It runs entirely in your browser — no download or sign-up needed.

After opening it, a disk physical examination interface appears: the scan progress bar slowly crawls, the sector number being checked keeps jumping, the bad track count occasionally increases and is marked red, and finally a warning "The disk may be physically damaged" pops up. The entire process is very similar to professional hard disk detection software. The scanning speed and number of bad tracks can be customized, and even the despair curve of "more bad tracks are scanned" can be performed.

The detection process is a front-end simulation, which will not actually read or write disk sectors, nor will it have any impact on the hard disk; it will resume after closing the page. If you want to act scary, you can first put out fake data such as the "remaining disk life" of the other party's computer, or use it when the other party has just complained that "the computer has been stuck recently" to let the suspicion grow naturally.

It is suitable for teasing friends who are hesitant to change their computers--"I'm afraid your hard drive is going to be ruined" to force out the truth; it is also often used as a demonstration prop for computer maintenance videos or a guide for data security science popularization.

Special reminder: Hard disk data security is a sensitive topic. If the other party's hard disk is really old or is really worried about data loss, please don't make such a joke; immediately explain that it is fake after the performance, so that the other party will not actually place an order for a new hard disk or back up overnight. A non-existent "bad path".

False disk bad track detection simulates the hard disk scanning interface. The progress is slow and the number of bad tracks turns red one by one, making users think that the hard disk will be "physically damaged" soon.