Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Upon power up when i put the 32gb sd in the unit  the unit repeatedly kept saying please check SD card
Document: If I could have given this product zero stars I would have because it doesn't deserve one star for being defective right out of the box. That tells me the manufacturer does not QC their products before shipping them out to be sold. Before powering it up, I removed and reseated the SD card because it had come loose during shipping. Upon power up the unit repeatedly kept saying &#34;please check SD card&#34;.
The unit gets hot and sd card is hot but the unit still works. However since I never leave the camera plugged in and recording while the car is off and hot inside I can't verify if it would overheat in that situation. (I live in Florida so it gets hot in the car)Cons:If kept plugged in while car is off it will drain your battery quickly.
I am going to send it back. So disappointing. First day, everything seemed fine. Second day, smartphone was unable to connect.It said that the WiFi signal was too weak. What? 20 inches away! So I pulled the sd card to play on desktop. Trying to install the software it said: This file was corrupted or truncated. Please get a new copy of install file. Then it said that the card had to be formatted before it can be used.
will be ignored. This may be a Blackvue Mac vs. PC application problem rather than a Blackvue firmware bug, although this did happen twice using the Windows app only.My Firmware is in English and the latest version as of this writing - version 1.003; I bought the 500GW-HD along with a Sandisk 32Gb Class 10 MicroSD card from Amazon. I also bought the Power Magic Pro (from eBay) and hardwired the Blackvue.
falls into the category of "WTF? "Number 2.) is reasonable assuming it's limited to YOU directing the software to doing the modification, deletions, and SD card writes (other than the recording and write-over permissions the BlackVue unit needs to do)Number 3.) another "WTF?"
Video was clear enough and smooth, BUT the sound recording was terrible. Any conversations or any sound was unrecognizable on playback. The &#34;road/engine&#34; noise totally drowned out any audio in a quiet environment.It was a compact unit, easy to install and was up and running in about 90 seconds. The power on and record feature worked well, but took about 90 seconds to start recording from key on. Memory card was hard to get it out.
It has also shown me in Korea, which is where this is made I believe. A few times it showed the location as Arizona, but way out in the desert hundreds of miles away from me.It kept overheating if I kept WiFi on, so now I keep WiFi off (especially since it stopped working anyway). It would crash and then not record for days before I realized it after taking the card out to review video.
Received the cam on Saturday and inserted a 32 gig SanDisk Extreme Plus Micro card. Followed the included instructions and everything is working as advertised. The Wi Fi with my iPhone 5 is a definite plus for this great dash cam. I can check the latest recordings and the quality looks very good. May add to my experience with the cam later if anything significant happens.
Do not buy this camera. Its not 1080p resolution, not even 720. The viewer that comes in the software package stopped working after a couple months. There is no way to update the software. Blackview does not respond to inquiries. The sd card crashes all the time. It records video in when it feels like it. The files are missing huge chunks of time, which is convenient if you have an incident. The G sensors are much to sensitive.
I have the camera running at full 1080HD so maybe it uses more power to record or something. What I have to do is unplug the unit every time I leave the car. Even when I'm only in a store for 30 minutes. I wish there was a way for the camera to automatically shut down after a few minutes of inactivity.
Answer: Is it the card supplied by Blackvue?  If not maybe a bad sd card. Either way try using a different card.  Try reformatting by pressing down on the wifi button for 5-10 seconds.