If you’ve ever set up or maintained a CCTV system, one question always comes up sooner or later —“Do we use a separate hard disk for CCTV, or can I just use my computer’s hard drive?” It’s a practical question, especially if you have an extra hard drive lying around. After all, a hard disk […]
If you’ve ever walked into your DVR room and found your CCTV system saying “No Video File” or “HDD Not Detected,” you know that sinking feeling. All those hours of footage—possibly evidence or critical business data—seem gone in an instant. Here’s the truth: in most cases, you can recover data from a CCTV hard disk, […]
If your CCTV hard disk suddenly stops showing recordings or your DVR says “No Video File Found,” you’re not alone. This is one of the most stressful moments for any business owner or security manager — especially if that lost footage could be important evidence. As someone who has worked in CCTV installation and data […]
If you’ve ever needed to check your CCTV footage while away from home or the office, you’ve probably wondered, “Can I access my CCTV DVR hard disk through the internet?” The short answer is: Yes, you can.The longer answer is: It depends on how your system is set up and what level of access you […]
When we think about surveillance cameras, we usually imagine grainy black-and-white footage, timestamped and silently watching from a corner. But here’s a question that pops up more often than you’d think: does CCTV camera record voice? Let’s be clear — the answer isn’t as straightforward as a “yes” or “no.” There’s nuance. Technology, legality, privacy […]
We live in a world where eyes are always watching. Whether it’s a quiet residential street or a busy warehouse, CCTV cameras have become our go-to guardians. But what happens when the lights go out? Can CCTV camera work without electricity?Short answer: yes — but it depends on how prepared you are. Let’s unpack that. […]
We see them everywhere—on street corners, in elevators, outside homes, and inside offices. CCTV cameras are the silent watchers of our modern lives. But have you ever paused and wondered, who invented CCTV camera? Who was the mind behind this ever-watchful technology that has reshaped how we perceive safety and surveillance? Let’s take a step […]
If you’ve ever installed a CCTV system and wondered how much recording time you’ll get before the footage overwrites, you’re not alone. One of the most common questions clients ask me is:“How do I calculate the right hard disk capacity for my CCTV system?” Here’s the truth — choosing the wrong storage size can cause […]
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