Hi Sharp Dvr Reset Password Fix

To reset a Hi Sharp DVR password, you can use the default login, a dynamic code generated by the device, or a hardware-based CMOS reset. 1. Try Default Credentials

If the DVR is new or has been recently reset, try the manufacturer’s default login information: www.hisharp.com 2. Request a Dynamic Reset Code

Most modern Hi Sharp recorders allow you to retrieve a temporary password through the local interface without opening the device. On the login screen, click Retrieve Password Forgot Password Select the Dynamic Code

Take a screenshot or photo of the generated code and the device's info screen (showing the Model Number, Serial Number, and Date). Email these details to sales@hisharp.com.tw

or contact your local regional distributor to receive a one-time master password. www.hisharp.com 3. Hardware CMOS Battery Reset hi sharp dvr reset password fix

If the software options are unavailable, you can force the DVR to reset its internal clock, which sometimes reverts it to a default state or allows specific date-based master passwords to work. Power Off: Unplug the power cable from the DVR. Open the Casing:

Remove the screws on the side or back to access the motherboard. Remove Battery: Locate the small silver CR2032 button battery and carefully remove it for 30–60 seconds.

Reinsert the battery, power the unit back on, and try the default passwords listed in Step 1.

This often resets the system date to a factory default (e.g., 2000-01-01), which is necessary for some third-party password generator tools to work. 4. Technical Support Tools To reset a Hi Sharp DVR password, you

If the above steps fail, Hi Sharp provides utility software that can sometimes assist in finding devices on a network: IP Tool / IP Finder: Hi Sharp Support Downloads to find the IP Tool (Ver 2.0)

, which can help you identify the specific firmware and serial number needed for a professional reset. www.hisharp.com Do you have the serial number current system date showing on your DVR screen? FAQ - Support | HI SHARP INTELLIGENCE

If settings or user accounts are reset but recordings remain on disk:

If official support is unavailable (e.g., the company went offline or your DVR is very old), you can perform a hardware reset. This will wipe all passwords, network settings, and user preferences, but your recorded video footage usually remains intact unless you also format the hard drive. If official support is unavailable (e

If your DVR is completely locked and you cannot even access the reset screen, flashing new firmware can overwrite the password database.

Risks: High – potential to lose all recordings if done incorrectly.

Steps:

Why this works: Some Hi Sharp DVRs implement password expiration timers. Rolling the clock back tricks the system into thinking the password hasn't expired yet.

Sharp DVRs are often rebranded from OEM manufacturers (e.g., Dahua, Hikvision, or generic Linux DVRs).
Common Sharp DVR series:

Check the sticker on the bottom or back of the DVR for the exact model number.