page_title: POST card
hierarchical_section_title: POST card
caption_attribution_description: English: TL460s Plus POST card for displaying BIOS power-on self-test progress codes when plugged into an IBM PC compatible computer motherboard
context_page_description: In computing, a POST card is a plug-in diagnostic interface card that displays progress and error codes generated during power-on self-test of a computer. It is used to troubleshoot computers that do not start up.
context_section_description: In computing, a POST card is a plug-in diagnostic interface card that displays progress and error codes generated during power-on self-test (POST) of a computer. It is used to troubleshoot computers that do not start up.
caption: BIOS POST card with connectors for the PCI (bottom), PCIe (top) and LPC (left 2 mm and right 2.54 mm) busses
exif: {"Image ImageWidth": "4032", "Image ImageLength": "3024", "Image Make": "Google", "Image Model": "Pixel 3", "Image Orientation": "Horizontal (normal)", "Image XResolution": "72", "Image YResolution": "72", "Image ResolutionUnit": "Pixels/Inch", "Image Software": "HDR+ 1.0.244457938zry", "Image DateTime": "2019:07:31 17:07:55", "Image YCbCrSubSampling": "[2, 2]", "Image YCbCrPositioning": "Centered", "Image ExifOffset": "256", "GPS GPSVersionID": "[2, 2, 0, 0]", "GPS GPSLatitudeRef": "N", "GPS GPSLatitude": "[52, 12, 958/25]", "GPS GPSLongitudeRef": "E", "GPS GPSLongitude": "[0, 5, 3153/100]", "GPS GPSAltitudeRef": "0", "GPS GPSAltitude": "6769/100", "GPS GPSTimeStamp": "[16, 6, 38]", "GPS GPSDOP": "7807/500", "GPS GPSProcessingMethod": "[65, 83, 67, 73, 73, 0, 0, 0, 102, 117, 115, 101, 100]", "GPS GPSDate": "2019:07:31", "Image GPSInfo": "892", "Thumbnail Compression": "JPEG (old-style)", "Thumbnail XResolution": "72", "Thumbnail YResolution": "72", "Thumbnail ResolutionUnit": "Pixels/Inch", "Thumbnail JPEGInterchangeFormat": "1266", "Thumbnail JPEGInterchangeFormatLength": "5666", "EXIF ExposureTime": "10013/1000000", "EXIF FNumber": "9/5", "EXIF ExposureProgram": "Program Normal", "EXIF ISOSpeedRatings": "103", "EXIF ExifVersion": "0220", "EXIF DateTimeOriginal": "2019:07:31 17:07:55", "EXIF DateTimeDigitized": "2019:07:31 17:07:55", "EXIF ComponentsConfiguration": "YCbCr", "EXIF ShutterSpeedValue": "166/25", "EXIF ApertureValue": "17/10", "EXIF BrightnessValue": "33/10", "EXIF ExposureBiasValue": "0", "EXIF MaxApertureValue": "17/10", "EXIF SubjectDistance": "99/1000", "EXIF MeteringMode": "CenterWeightedAverage", "EXIF Flash": "Flash did not fire, compulsory flash mode", "EXIF FocalLength": "111/25", "EXIF SubSecTime": "383938", "EXIF SubSecTimeOriginal": "383938", "EXIF SubSecTimeDigitized": "383938", "EXIF FlashPixVersion": "0100", "EXIF ColorSpace": "sRGB", "EXIF ExifImageWidth": "4032", "EXIF ExifImageLength": "3024", "Interoperability InteroperabilityIndex": "R98", "Interoperability InteroperabilityVersion": "[48, 49, 48, 48]", "EXIF InteroperabilityOffset": "1142", "EXIF SensingMethod": "One-chip color area", "EXIF SceneType": "Directly Photographed", "EXIF CustomRendered": "Custom", "EXIF ExposureMode": "Auto Exposure", "EXIF WhiteBalance": "Auto", "EXIF DigitalZoomRatio": "0", "EXIF FocalLengthIn35mmFilm": "27", "EXIF SceneCaptureType": "Standard", "EXIF Contrast": "Normal", "EXIF Saturation": "Normal", "EXIF Sharpness": "Normal", "EXIF SubjectDistanceRange": "1", "EXIF ImageUniqueID": "593116076cdb5e4e0000000000000000"}