Parse Microsoft Office DisabledItems from Registry $"HKCU\Software\Microsoft\Office\{version}\{appName}\Resiliency\DisabledItems" in C#.

DisabledItem.cs

using System;
using System.IO;
using System.Linq;
using System.Text;

/// <summary>
/// Structure of an Microsoft Office disabled item entry.
/// </summary>
public readonly struct DisabledItem
{
	public DisabledItem(int type, string path, string name)
	{
		this.Type = type;
		this.Path = path;
		this.Name = name;
	}

	public int Type { get; }

	public string Path { get; }

	public string Name { get; }

	public static DisabledItem Parse(byte[] value)
	{
		if (value == null)
		{
			throw new ArgumentNullException(nameof(value));
		}

		using (var stream = new MemoryStream(value, false))
		using (var reader = new BinaryReader(stream, Encoding.Unicode))
		{
			var type = reader.ReadInt32();

			var pathLength = reader.ReadInt32();

			var nameLength = reader.ReadInt32();

			var pathBytes = reader.ReadBytes(pathLength);

			var path = string.Concat(Encoding.Unicode.GetString(pathBytes).TakeWhile(x => x != 0));

			var nameBytes = reader.ReadBytes(nameLength);

			var name = string.Concat(Encoding.Unicode.GetString(nameBytes).TakeWhile(x => x != 0));

			return new DisabledItem(type, path, name);
		}
	}

	public static bool TryParse(byte[] value, out DisabledItem result)
	{
		try
		{
			result = Parse(value);
			return true;
		}
		catch
		{
			result = default(DisabledItem);
			return false;
		}
	}
}